diff --git a/.forgejo/workflows/pull_request.yml b/.forgejo/workflows/pull_request.yml
index 6bbc920..dd18b5b 100644
--- a/.forgejo/workflows/pull_request.yml
+++ b/.forgejo/workflows/pull_request.yml
@@ -23,7 +23,19 @@ jobs:
       - name: lint
         run: composer lint
       - name: test
-        run: composer test
+        run: composer mutation
+      - name: Add comment to pull request
+        run: |
+          echo '```' >> /tmp/pull-request-comment
+          cat var/log/infection.txt >> /tmp/pull-request-comment
+          cat var/log/summary.log >> /tmp/pull-request-comment
+          echo '```' >> /tmp/pull-request-comment
+          jq -n --arg msg "$(cat /tmp/pull-request-comment)" '{"body": $msg}' > /tmp/git-msg
+          curl -X POST \
+          -H "Authorization: token ${GITHUB_TOKEN}" \
+          -H "Content-Type: application/json" \
+          -d @/tmp/git-msg \
+          "${{ env.GITHUB_SERVER_URL }}/api/v1/repos/${{ github.repository }}/issues/${{ github.event.pull_request.number }}/comments"
       - name: GIT commit and push all changed files
         env:
           CI_COMMIT_MESSAGE: Continuous Integration Fixes
diff --git a/.forgejo/workflows/push.yml b/.forgejo/workflows/push.yml
index b4a5837..42aad3b 100644
--- a/.forgejo/workflows/push.yml
+++ b/.forgejo/workflows/push.yml
@@ -27,7 +27,7 @@ jobs:
       - name: lint
         run: composer lint
       - name: test
-        run: composer test
+        run: composer mutation
       - name: GIT commit and push all changed files
         env:
           CI_COMMIT_MESSAGE: Continuous Integration Fixes
diff --git a/composer.json b/composer.json
index 003b2b5..0485899 100644
--- a/composer.json
+++ b/composer.json
@@ -26,6 +26,7 @@
     },
     "require-dev": {
         "doctrine/doctrine-fixtures-bundle": "^4.0",
+        "infection/infection": "^0.29.6",
         "lubiana/code-quality": "^1.7.2",
         "phpunit/phpunit": "^9.6.20",
         "symfony/browser-kit": "7.2.*",
@@ -41,7 +42,8 @@
             "php-http/discovery": true,
             "symfony/flex": true,
             "symfony/runtime": true,
-            "dealerdirect/phpcodesniffer-composer-installer": true
+            "dealerdirect/phpcodesniffer-composer-installer": true,
+            "infection/extension-installer": true
         },
         "sort-packages": true,
         "platform": {
@@ -66,8 +68,7 @@
         "symfony/polyfill-php74": "*",
         "symfony/polyfill-php80": "*",
         "symfony/polyfill-php81": "*",
-        "symfony/polyfill-php82": "*",
-        "symfony/polyfill-php83": "*"
+        "symfony/polyfill-php82": "*"
     },
     "scripts": {
         "auto-scripts": {
@@ -85,7 +86,8 @@
             "rector",
             "ecs --fix || ecs --fix"
         ],
-        "test": "bin/phpunit"
+        "test": "bin/phpunit",
+        "mutation": "infection --threads=8 --show-mutations"
     },
     "conflict": {
         "symfony/symfony": "*"
diff --git a/composer.lock b/composer.lock
index 2d25c27..487eb49 100644
--- a/composer.lock
+++ b/composer.lock
@@ -4,7 +4,7 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
-    "content-hash": "9914f982d0228ab4735cb683fe2cb7e4",
+    "content-hash": "3d1e7e69822d02e0e2d6e84a5ff14087",
     "packages": [
         {
             "name": "doctrine/cache",
@@ -3465,6 +3465,82 @@
             ],
             "time": "2024-09-09T11:45:10+00:00"
         },
+        {
+            "name": "symfony/polyfill-php83",
+            "version": "v1.31.0",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/symfony/polyfill-php83.git",
+                "reference": "2fb86d65e2d424369ad2905e83b236a8805ba491"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/symfony/polyfill-php83/zipball/2fb86d65e2d424369ad2905e83b236a8805ba491",
+                "reference": "2fb86d65e2d424369ad2905e83b236a8805ba491",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=7.2"
+            },
+            "type": "library",
+            "extra": {
+                "thanks": {
+                    "url": "https://github.com/symfony/polyfill",
+                    "name": "symfony/polyfill"
+                }
+            },
+            "autoload": {
+                "files": [
+                    "bootstrap.php"
+                ],
+                "psr-4": {
+                    "Symfony\\Polyfill\\Php83\\": ""
+                },
+                "classmap": [
+                    "Resources/stubs"
+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Nicolas Grekas",
+                    "email": "p@tchwork.com"
+                },
+                {
+                    "name": "Symfony Community",
+                    "homepage": "https://symfony.com/contributors"
+                }
+            ],
+            "description": "Symfony polyfill backporting some PHP 8.3+ features to lower PHP versions",
+            "homepage": "https://symfony.com",
+            "keywords": [
+                "compatibility",
+                "polyfill",
+                "portable",
+                "shim"
+            ],
+            "support": {
+                "source": "https://github.com/symfony/polyfill-php83/tree/v1.31.0"
+            },
+            "funding": [
+                {
+                    "url": "https://symfony.com/sponsor",
+                    "type": "custom"
+                },
+                {
+                    "url": "https://github.com/fabpot",
+                    "type": "github"
+                },
+                {
+                    "url": "https://tidelift.com/funding/github/packagist/symfony/symfony",
+                    "type": "tidelift"
+                }
+            ],
+            "time": "2024-09-09T11:45:10+00:00"
+        },
         {
             "name": "symfony/polyfill-uuid",
             "version": "v1.31.0",
@@ -5080,6 +5156,239 @@
         }
     ],
     "packages-dev": [
+        {
+            "name": "colinodell/json5",
+            "version": "v3.0.0",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/colinodell/json5.git",
+                "reference": "5724d21bc5c910c2560af1b8915f0cc0163579c8"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/colinodell/json5/zipball/5724d21bc5c910c2560af1b8915f0cc0163579c8",
+                "reference": "5724d21bc5c910c2560af1b8915f0cc0163579c8",
+                "shasum": ""
+            },
+            "require": {
+                "ext-json": "*",
+                "ext-mbstring": "*",
+                "php": "^8.0"
+            },
+            "require-dev": {
+                "mikehaertl/php-shellcommand": "^1.7.0",
+                "phpstan/phpstan": "^1.10.57",
+                "scrutinizer/ocular": "^1.9",
+                "squizlabs/php_codesniffer": "^3.8.1",
+                "symfony/finder": "^6.0|^7.0",
+                "symfony/phpunit-bridge": "^7.0.3"
+            },
+            "bin": [
+                "bin/json5"
+            ],
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-main": "4.0-dev"
+                }
+            },
+            "autoload": {
+                "files": [
+                    "src/global.php"
+                ],
+                "psr-4": {
+                    "ColinODell\\Json5\\": "src"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Colin O'Dell",
+                    "email": "colinodell@gmail.com",
+                    "homepage": "https://www.colinodell.com",
+                    "role": "Developer"
+                }
+            ],
+            "description": "UTF-8 compatible JSON5 parser for PHP",
+            "homepage": "https://github.com/colinodell/json5",
+            "keywords": [
+                "JSON5",
+                "json",
+                "json5_decode",
+                "json_decode"
+            ],
+            "support": {
+                "issues": "https://github.com/colinodell/json5/issues",
+                "source": "https://github.com/colinodell/json5/tree/v3.0.0"
+            },
+            "funding": [
+                {
+                    "url": "https://www.colinodell.com/sponsor",
+                    "type": "custom"
+                },
+                {
+                    "url": "https://www.paypal.me/colinpodell/10.00",
+                    "type": "custom"
+                },
+                {
+                    "url": "https://github.com/colinodell",
+                    "type": "github"
+                },
+                {
+                    "url": "https://www.patreon.com/colinodell",
+                    "type": "patreon"
+                }
+            ],
+            "time": "2024-02-09T13:06:12+00:00"
+        },
+        {
+            "name": "composer/pcre",
+            "version": "3.3.2",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/composer/pcre.git",
+                "reference": "b2bed4734f0cc156ee1fe9c0da2550420d99a21e"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/composer/pcre/zipball/b2bed4734f0cc156ee1fe9c0da2550420d99a21e",
+                "reference": "b2bed4734f0cc156ee1fe9c0da2550420d99a21e",
+                "shasum": ""
+            },
+            "require": {
+                "php": "^7.4 || ^8.0"
+            },
+            "conflict": {
+                "phpstan/phpstan": "<1.11.10"
+            },
+            "require-dev": {
+                "phpstan/phpstan": "^1.12 || ^2",
+                "phpstan/phpstan-strict-rules": "^1 || ^2",
+                "phpunit/phpunit": "^8 || ^9"
+            },
+            "type": "library",
+            "extra": {
+                "phpstan": {
+                    "includes": [
+                        "extension.neon"
+                    ]
+                },
+                "branch-alias": {
+                    "dev-main": "3.x-dev"
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "Composer\\Pcre\\": "src"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Jordi Boggiano",
+                    "email": "j.boggiano@seld.be",
+                    "homepage": "http://seld.be"
+                }
+            ],
+            "description": "PCRE wrapping library that offers type-safe preg_* replacements.",
+            "keywords": [
+                "PCRE",
+                "preg",
+                "regex",
+                "regular expression"
+            ],
+            "support": {
+                "issues": "https://github.com/composer/pcre/issues",
+                "source": "https://github.com/composer/pcre/tree/3.3.2"
+            },
+            "funding": [
+                {
+                    "url": "https://packagist.com",
+                    "type": "custom"
+                },
+                {
+                    "url": "https://github.com/composer",
+                    "type": "github"
+                },
+                {
+                    "url": "https://tidelift.com/funding/github/packagist/composer/composer",
+                    "type": "tidelift"
+                }
+            ],
+            "time": "2024-11-12T16:29:46+00:00"
+        },
+        {
+            "name": "composer/xdebug-handler",
+            "version": "3.0.5",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/composer/xdebug-handler.git",
+                "reference": "6c1925561632e83d60a44492e0b344cf48ab85ef"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/composer/xdebug-handler/zipball/6c1925561632e83d60a44492e0b344cf48ab85ef",
+                "reference": "6c1925561632e83d60a44492e0b344cf48ab85ef",
+                "shasum": ""
+            },
+            "require": {
+                "composer/pcre": "^1 || ^2 || ^3",
+                "php": "^7.2.5 || ^8.0",
+                "psr/log": "^1 || ^2 || ^3"
+            },
+            "require-dev": {
+                "phpstan/phpstan": "^1.0",
+                "phpstan/phpstan-strict-rules": "^1.1",
+                "phpunit/phpunit": "^8.5 || ^9.6 || ^10.5"
+            },
+            "type": "library",
+            "autoload": {
+                "psr-4": {
+                    "Composer\\XdebugHandler\\": "src"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "John Stevenson",
+                    "email": "john-stevenson@blueyonder.co.uk"
+                }
+            ],
+            "description": "Restarts a process without Xdebug.",
+            "keywords": [
+                "Xdebug",
+                "performance"
+            ],
+            "support": {
+                "irc": "ircs://irc.libera.chat:6697/composer",
+                "issues": "https://github.com/composer/xdebug-handler/issues",
+                "source": "https://github.com/composer/xdebug-handler/tree/3.0.5"
+            },
+            "funding": [
+                {
+                    "url": "https://packagist.com",
+                    "type": "custom"
+                },
+                {
+                    "url": "https://github.com/composer",
+                    "type": "github"
+                },
+                {
+                    "url": "https://tidelift.com/funding/github/packagist/composer/composer",
+                    "type": "tidelift"
+                }
+            ],
+            "time": "2024-05-06T16:37:16+00:00"
+        },
         {
             "name": "dealerdirect/phpcodesniffer-composer-installer",
             "version": "v1.0.0",
@@ -5327,6 +5636,490 @@
             ],
             "time": "2024-12-05T18:35:55+00:00"
         },
+        {
+            "name": "fidry/cpu-core-counter",
+            "version": "1.2.0",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/theofidry/cpu-core-counter.git",
+                "reference": "8520451a140d3f46ac33042715115e290cf5785f"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/theofidry/cpu-core-counter/zipball/8520451a140d3f46ac33042715115e290cf5785f",
+                "reference": "8520451a140d3f46ac33042715115e290cf5785f",
+                "shasum": ""
+            },
+            "require": {
+                "php": "^7.2 || ^8.0"
+            },
+            "require-dev": {
+                "fidry/makefile": "^0.2.0",
+                "fidry/php-cs-fixer-config": "^1.1.2",
+                "phpstan/extension-installer": "^1.2.0",
+                "phpstan/phpstan": "^1.9.2",
+                "phpstan/phpstan-deprecation-rules": "^1.0.0",
+                "phpstan/phpstan-phpunit": "^1.2.2",
+                "phpstan/phpstan-strict-rules": "^1.4.4",
+                "phpunit/phpunit": "^8.5.31 || ^9.5.26",
+                "webmozarts/strict-phpunit": "^7.5"
+            },
+            "type": "library",
+            "autoload": {
+                "psr-4": {
+                    "Fidry\\CpuCoreCounter\\": "src/"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Théo FIDRY",
+                    "email": "theo.fidry@gmail.com"
+                }
+            ],
+            "description": "Tiny utility to get the number of CPU cores.",
+            "keywords": [
+                "CPU",
+                "core"
+            ],
+            "support": {
+                "issues": "https://github.com/theofidry/cpu-core-counter/issues",
+                "source": "https://github.com/theofidry/cpu-core-counter/tree/1.2.0"
+            },
+            "funding": [
+                {
+                    "url": "https://github.com/theofidry",
+                    "type": "github"
+                }
+            ],
+            "time": "2024-08-06T10:04:20+00:00"
+        },
+        {
+            "name": "infection/abstract-testframework-adapter",
+            "version": "0.5.0",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/infection/abstract-testframework-adapter.git",
+                "reference": "18925e20d15d1a5995bb85c9dc09e8751e1e069b"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/infection/abstract-testframework-adapter/zipball/18925e20d15d1a5995bb85c9dc09e8751e1e069b",
+                "reference": "18925e20d15d1a5995bb85c9dc09e8751e1e069b",
+                "shasum": ""
+            },
+            "require": {
+                "php": "^7.4 || ^8.0"
+            },
+            "require-dev": {
+                "ergebnis/composer-normalize": "^2.8",
+                "friendsofphp/php-cs-fixer": "^2.17",
+                "phpunit/phpunit": "^9.5"
+            },
+            "type": "library",
+            "autoload": {
+                "psr-4": {
+                    "Infection\\AbstractTestFramework\\": "src/"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "BSD-3-Clause"
+            ],
+            "authors": [
+                {
+                    "name": "Maks Rafalko",
+                    "email": "maks.rafalko@gmail.com"
+                }
+            ],
+            "description": "Abstract Test Framework Adapter for Infection",
+            "support": {
+                "issues": "https://github.com/infection/abstract-testframework-adapter/issues",
+                "source": "https://github.com/infection/abstract-testframework-adapter/tree/0.5.0"
+            },
+            "funding": [
+                {
+                    "url": "https://github.com/infection",
+                    "type": "github"
+                },
+                {
+                    "url": "https://opencollective.com/infection",
+                    "type": "open_collective"
+                }
+            ],
+            "time": "2021-08-17T18:49:12+00:00"
+        },
+        {
+            "name": "infection/extension-installer",
+            "version": "0.1.2",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/infection/extension-installer.git",
+                "reference": "9b351d2910b9a23ab4815542e93d541e0ca0cdcf"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/infection/extension-installer/zipball/9b351d2910b9a23ab4815542e93d541e0ca0cdcf",
+                "reference": "9b351d2910b9a23ab4815542e93d541e0ca0cdcf",
+                "shasum": ""
+            },
+            "require": {
+                "composer-plugin-api": "^1.1 || ^2.0"
+            },
+            "require-dev": {
+                "composer/composer": "^1.9 || ^2.0",
+                "friendsofphp/php-cs-fixer": "^2.18, <2.19",
+                "infection/infection": "^0.15.2",
+                "php-coveralls/php-coveralls": "^2.4",
+                "phpstan/extension-installer": "^1.0",
+                "phpstan/phpstan": "^0.12.10",
+                "phpstan/phpstan-phpunit": "^0.12.6",
+                "phpstan/phpstan-strict-rules": "^0.12.2",
+                "phpstan/phpstan-webmozart-assert": "^0.12.2",
+                "phpunit/phpunit": "^9.5",
+                "vimeo/psalm": "^4.8"
+            },
+            "type": "composer-plugin",
+            "extra": {
+                "class": "Infection\\ExtensionInstaller\\Plugin"
+            },
+            "autoload": {
+                "psr-4": {
+                    "Infection\\ExtensionInstaller\\": "src/"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "BSD-3-Clause"
+            ],
+            "authors": [
+                {
+                    "name": "Maks Rafalko",
+                    "email": "maks.rafalko@gmail.com"
+                }
+            ],
+            "description": "Infection Extension Installer",
+            "support": {
+                "issues": "https://github.com/infection/extension-installer/issues",
+                "source": "https://github.com/infection/extension-installer/tree/0.1.2"
+            },
+            "funding": [
+                {
+                    "url": "https://github.com/infection",
+                    "type": "github"
+                },
+                {
+                    "url": "https://opencollective.com/infection",
+                    "type": "open_collective"
+                }
+            ],
+            "time": "2021-10-20T22:08:34+00:00"
+        },
+        {
+            "name": "infection/include-interceptor",
+            "version": "0.2.5",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/infection/include-interceptor.git",
+                "reference": "0cc76d95a79d9832d74e74492b0a30139904bdf7"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/infection/include-interceptor/zipball/0cc76d95a79d9832d74e74492b0a30139904bdf7",
+                "reference": "0cc76d95a79d9832d74e74492b0a30139904bdf7",
+                "shasum": ""
+            },
+            "require-dev": {
+                "friendsofphp/php-cs-fixer": "^2.16",
+                "infection/infection": "^0.15.0",
+                "phan/phan": "^2.4 || ^3",
+                "php-coveralls/php-coveralls": "^2.2",
+                "phpstan/phpstan": "^0.12.8",
+                "phpunit/phpunit": "^8.5",
+                "vimeo/psalm": "^3.8"
+            },
+            "type": "library",
+            "autoload": {
+                "psr-4": {
+                    "Infection\\StreamWrapper\\": "src/"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "BSD-3-Clause"
+            ],
+            "authors": [
+                {
+                    "name": "Maks Rafalko",
+                    "email": "maks.rafalko@gmail.com"
+                }
+            ],
+            "description": "Stream Wrapper: Include Interceptor. Allows to replace included (autoloaded) file with another one.",
+            "support": {
+                "issues": "https://github.com/infection/include-interceptor/issues",
+                "source": "https://github.com/infection/include-interceptor/tree/0.2.5"
+            },
+            "funding": [
+                {
+                    "url": "https://github.com/infection",
+                    "type": "github"
+                },
+                {
+                    "url": "https://opencollective.com/infection",
+                    "type": "open_collective"
+                }
+            ],
+            "time": "2021-08-09T10:03:57+00:00"
+        },
+        {
+            "name": "infection/infection",
+            "version": "0.29.10",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/infection/infection.git",
+                "reference": "cac7d20e5d286a37488527e477f5a695a9d7a44c"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/infection/infection/zipball/cac7d20e5d286a37488527e477f5a695a9d7a44c",
+                "reference": "cac7d20e5d286a37488527e477f5a695a9d7a44c",
+                "shasum": ""
+            },
+            "require": {
+                "colinodell/json5": "^2.2 || ^3.0",
+                "composer-runtime-api": "^2.0",
+                "composer/xdebug-handler": "^2.0 || ^3.0",
+                "ext-dom": "*",
+                "ext-json": "*",
+                "ext-libxml": "*",
+                "ext-mbstring": "*",
+                "fidry/cpu-core-counter": "^0.4.0 || ^0.5.0 || ^1.0",
+                "infection/abstract-testframework-adapter": "^0.5.0",
+                "infection/extension-installer": "^0.1.0",
+                "infection/include-interceptor": "^0.2.5",
+                "infection/mutator": "^0.4",
+                "justinrainbow/json-schema": "^5.3",
+                "nikic/php-parser": "^5.3",
+                "ondram/ci-detector": "^4.1.0",
+                "php": "^8.2",
+                "sanmai/later": "^0.1.1",
+                "sanmai/pipeline": "^5.1 || ^6",
+                "sebastian/diff": "^3.0.2 || ^4.0 || ^5.0 || ^6.0",
+                "shish/safe": "^2.6",
+                "symfony/console": "^5.4 || ^6.0 || ^7.0",
+                "symfony/filesystem": "^5.4 || ^6.0 || ^7.0",
+                "symfony/finder": "^5.4 || ^6.0 || ^7.0",
+                "symfony/process": "^5.4 || ^6.0 || ^7.0",
+                "webmozart/assert": "^1.11"
+            },
+            "conflict": {
+                "antecedent/patchwork": "<2.1.25",
+                "dg/bypass-finals": "<1.4.1",
+                "phpunit/php-code-coverage": ">9,<9.1.4 || >9.2.17,<9.2.21"
+            },
+            "require-dev": {
+                "ext-simplexml": "*",
+                "fidry/makefile": "^1.0",
+                "helmich/phpunit-json-assert": "^3.0",
+                "phpstan/extension-installer": "^1.1.0",
+                "phpstan/phpstan": "^1.10.15",
+                "phpstan/phpstan-phpunit": "^1.0.0",
+                "phpstan/phpstan-strict-rules": "^1.1.0",
+                "phpstan/phpstan-webmozart-assert": "^1.0.2",
+                "phpunit/phpunit": "^10.5",
+                "rector/rector": "^1.0",
+                "sidz/phpstan-rules": "^0.4",
+                "symfony/yaml": "^5.4 || ^6.0 || ^7.0"
+            },
+            "bin": [
+                "bin/infection"
+            ],
+            "type": "library",
+            "autoload": {
+                "psr-4": {
+                    "Infection\\": "src/"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "BSD-3-Clause"
+            ],
+            "authors": [
+                {
+                    "name": "Maks Rafalko",
+                    "email": "maks.rafalko@gmail.com",
+                    "homepage": "https://twitter.com/maks_rafalko"
+                },
+                {
+                    "name": "Oleg Zhulnev",
+                    "homepage": "https://github.com/sidz"
+                },
+                {
+                    "name": "Gert de Pagter",
+                    "homepage": "https://github.com/BackEndTea"
+                },
+                {
+                    "name": "Théo FIDRY",
+                    "email": "theo.fidry@gmail.com",
+                    "homepage": "https://twitter.com/tfidry"
+                },
+                {
+                    "name": "Alexey Kopytko",
+                    "email": "alexey@kopytko.com",
+                    "homepage": "https://www.alexeykopytko.com"
+                },
+                {
+                    "name": "Andreas Möller",
+                    "email": "am@localheinz.com",
+                    "homepage": "https://localheinz.com"
+                }
+            ],
+            "description": "Infection is a Mutation Testing framework for PHP. The mutation adequacy score can be used to measure the effectiveness of a test set in terms of its ability to detect faults.",
+            "keywords": [
+                "coverage",
+                "mutant",
+                "mutation framework",
+                "mutation testing",
+                "testing",
+                "unit testing"
+            ],
+            "support": {
+                "issues": "https://github.com/infection/infection/issues",
+                "source": "https://github.com/infection/infection/tree/0.29.10"
+            },
+            "funding": [
+                {
+                    "url": "https://github.com/infection",
+                    "type": "github"
+                },
+                {
+                    "url": "https://opencollective.com/infection",
+                    "type": "open_collective"
+                }
+            ],
+            "time": "2024-12-17T19:11:10+00:00"
+        },
+        {
+            "name": "infection/mutator",
+            "version": "0.4.0",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/infection/mutator.git",
+                "reference": "51d6d01a2357102030aee9d603063c4bad86b144"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/infection/mutator/zipball/51d6d01a2357102030aee9d603063c4bad86b144",
+                "reference": "51d6d01a2357102030aee9d603063c4bad86b144",
+                "shasum": ""
+            },
+            "require": {
+                "nikic/php-parser": "^5.0"
+            },
+            "require-dev": {
+                "phpunit/phpunit": "^9.6 || ^10"
+            },
+            "type": "library",
+            "autoload": {
+                "psr-4": {
+                    "Infection\\Mutator\\": "src/"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "BSD-3-Clause"
+            ],
+            "authors": [
+                {
+                    "name": "Maks Rafalko",
+                    "email": "maks.rafalko@gmail.com"
+                }
+            ],
+            "description": "Mutator interface to implement custom mutators (mutation operators) for Infection",
+            "support": {
+                "issues": "https://github.com/infection/mutator/issues",
+                "source": "https://github.com/infection/mutator/tree/0.4.0"
+            },
+            "funding": [
+                {
+                    "url": "https://github.com/infection",
+                    "type": "github"
+                },
+                {
+                    "url": "https://opencollective.com/infection",
+                    "type": "open_collective"
+                }
+            ],
+            "time": "2024-05-14T22:39:59+00:00"
+        },
+        {
+            "name": "justinrainbow/json-schema",
+            "version": "5.3.0",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/jsonrainbow/json-schema.git",
+                "reference": "feb2ca6dd1cebdaf1ed60a4c8de2e53ce11c4fd8"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/jsonrainbow/json-schema/zipball/feb2ca6dd1cebdaf1ed60a4c8de2e53ce11c4fd8",
+                "reference": "feb2ca6dd1cebdaf1ed60a4c8de2e53ce11c4fd8",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=7.1"
+            },
+            "require-dev": {
+                "friendsofphp/php-cs-fixer": "~2.2.20||~2.15.1",
+                "json-schema/json-schema-test-suite": "1.2.0",
+                "phpunit/phpunit": "^4.8.35"
+            },
+            "bin": [
+                "bin/validate-json"
+            ],
+            "type": "library",
+            "autoload": {
+                "psr-4": {
+                    "JsonSchema\\": "src/JsonSchema/"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Bruno Prieto Reis",
+                    "email": "bruno.p.reis@gmail.com"
+                },
+                {
+                    "name": "Justin Rainbow",
+                    "email": "justin.rainbow@gmail.com"
+                },
+                {
+                    "name": "Igor Wiedler",
+                    "email": "igor@wiedler.ch"
+                },
+                {
+                    "name": "Robert Schönthal",
+                    "email": "seroscho@googlemail.com"
+                }
+            ],
+            "description": "A library to validate a json schema.",
+            "homepage": "https://github.com/justinrainbow/json-schema",
+            "keywords": [
+                "json",
+                "schema"
+            ],
+            "support": {
+                "issues": "https://github.com/jsonrainbow/json-schema/issues",
+                "source": "https://github.com/jsonrainbow/json-schema/tree/5.3.0"
+            },
+            "time": "2024-07-06T21:00:26+00:00"
+        },
         {
             "name": "lubiana/code-quality",
             "version": "1.7.2",
@@ -5541,6 +6334,84 @@
             },
             "time": "2024-12-30T11:07:19+00:00"
         },
+        {
+            "name": "ondram/ci-detector",
+            "version": "4.2.0",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/OndraM/ci-detector.git",
+                "reference": "8b0223b5ed235fd377c75fdd1bfcad05c0f168b8"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/OndraM/ci-detector/zipball/8b0223b5ed235fd377c75fdd1bfcad05c0f168b8",
+                "reference": "8b0223b5ed235fd377c75fdd1bfcad05c0f168b8",
+                "shasum": ""
+            },
+            "require": {
+                "php": "^7.4 || ^8.0"
+            },
+            "require-dev": {
+                "ergebnis/composer-normalize": "^2.13.2",
+                "lmc/coding-standard": "^3.0.0",
+                "php-parallel-lint/php-parallel-lint": "^1.2",
+                "phpstan/extension-installer": "^1.1.0",
+                "phpstan/phpstan": "^1.2.0",
+                "phpstan/phpstan-phpunit": "^1.0.0",
+                "phpunit/phpunit": "^9.6.13"
+            },
+            "type": "library",
+            "autoload": {
+                "psr-4": {
+                    "OndraM\\CiDetector\\": "src/"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Ondřej Machulda",
+                    "email": "ondrej.machulda@gmail.com"
+                }
+            ],
+            "description": "Detect continuous integration environment and provide unified access to properties of current build",
+            "keywords": [
+                "CircleCI",
+                "Codeship",
+                "Wercker",
+                "adapter",
+                "appveyor",
+                "aws",
+                "aws codebuild",
+                "azure",
+                "azure devops",
+                "azure pipelines",
+                "bamboo",
+                "bitbucket",
+                "buddy",
+                "ci-info",
+                "codebuild",
+                "continuous integration",
+                "continuousphp",
+                "devops",
+                "drone",
+                "github",
+                "gitlab",
+                "interface",
+                "jenkins",
+                "pipelines",
+                "sourcehut",
+                "teamcity",
+                "travis"
+            ],
+            "support": {
+                "issues": "https://github.com/OndraM/ci-detector/issues",
+                "source": "https://github.com/OndraM/ci-detector/tree/4.2.0"
+            },
+            "time": "2024-03-12T13:22:30+00:00"
+        },
         {
             "name": "phar-io/manifest",
             "version": "2.0.4",
@@ -6245,6 +7116,135 @@
             ],
             "time": "2024-11-08T13:59:10+00:00"
         },
+        {
+            "name": "sanmai/later",
+            "version": "0.1.4",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/sanmai/later.git",
+                "reference": "e24c4304a4b1349c2a83151a692cec0c10579f60"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/sanmai/later/zipball/e24c4304a4b1349c2a83151a692cec0c10579f60",
+                "reference": "e24c4304a4b1349c2a83151a692cec0c10579f60",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=7.4"
+            },
+            "require-dev": {
+                "ergebnis/composer-normalize": "^2.8",
+                "friendsofphp/php-cs-fixer": "^3.35.1",
+                "infection/infection": ">=0.27.6",
+                "phan/phan": ">=2",
+                "php-coveralls/php-coveralls": "^2.0",
+                "phpstan/phpstan": ">=1.4.5",
+                "phpunit/phpunit": ">=9.5 <10",
+                "vimeo/psalm": ">=2"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-main": "0.1.x-dev"
+                }
+            },
+            "autoload": {
+                "files": [
+                    "src/functions.php"
+                ],
+                "psr-4": {
+                    "Later\\": "src/"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "Apache-2.0"
+            ],
+            "authors": [
+                {
+                    "name": "Alexey Kopytko",
+                    "email": "alexey@kopytko.com"
+                }
+            ],
+            "description": "Later: deferred wrapper object",
+            "support": {
+                "issues": "https://github.com/sanmai/later/issues",
+                "source": "https://github.com/sanmai/later/tree/0.1.4"
+            },
+            "funding": [
+                {
+                    "url": "https://github.com/sanmai",
+                    "type": "github"
+                }
+            ],
+            "time": "2023-10-24T00:25:28+00:00"
+        },
+        {
+            "name": "sanmai/pipeline",
+            "version": "6.12",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/sanmai/pipeline.git",
+                "reference": "ad7dbc3f773eeafb90d5459522fbd8f188532e25"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/sanmai/pipeline/zipball/ad7dbc3f773eeafb90d5459522fbd8f188532e25",
+                "reference": "ad7dbc3f773eeafb90d5459522fbd8f188532e25",
+                "shasum": ""
+            },
+            "require": {
+                "php": "^7.4 || ^8.0"
+            },
+            "require-dev": {
+                "ergebnis/composer-normalize": "^2.8",
+                "friendsofphp/php-cs-fixer": "^3.17",
+                "infection/infection": ">=0.10.5",
+                "league/pipeline": "^0.3 || ^1.0",
+                "phan/phan": ">=1.1",
+                "php-coveralls/php-coveralls": "^2.4.1",
+                "phpstan/phpstan": ">=0.10",
+                "phpunit/phpunit": ">=9.4",
+                "vimeo/psalm": ">=2"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-main": "v6.x-dev"
+                }
+            },
+            "autoload": {
+                "files": [
+                    "src/functions.php"
+                ],
+                "psr-4": {
+                    "Pipeline\\": "src/"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "Apache-2.0"
+            ],
+            "authors": [
+                {
+                    "name": "Alexey Kopytko",
+                    "email": "alexey@kopytko.com"
+                }
+            ],
+            "description": "General-purpose collections pipeline",
+            "support": {
+                "issues": "https://github.com/sanmai/pipeline/issues",
+                "source": "https://github.com/sanmai/pipeline/tree/6.12"
+            },
+            "funding": [
+                {
+                    "url": "https://github.com/sanmai",
+                    "type": "github"
+                }
+            ],
+            "time": "2024-10-17T02:22:57+00:00"
+        },
         {
             "name": "sebastian/cli-parser",
             "version": "1.0.2",
@@ -7208,6 +8208,157 @@
             ],
             "time": "2020-09-28T06:39:44+00:00"
         },
+        {
+            "name": "shish/safe",
+            "version": "v2.6.4",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/shish/safe.git",
+                "reference": "482e6227330a70b21c1c9e9301cc99b5658ccb89"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/shish/safe/zipball/482e6227330a70b21c1c9e9301cc99b5658ccb89",
+                "reference": "482e6227330a70b21c1c9e9301cc99b5658ccb89",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">= 8.2"
+            },
+            "replace": {
+                "thecodingmachine/safe": "2.5.0"
+            },
+            "require-dev": {
+                "phpstan/phpstan": "^1",
+                "phpunit/phpunit": "^10.0 || ^11.0",
+                "squizlabs/php_codesniffer": "^3",
+                "thecodingmachine/phpstan-strict-rules": "^1.0"
+            },
+            "type": "library",
+            "autoload": {
+                "files": [
+                    "deprecated/apc.php",
+                    "deprecated/array.php",
+                    "deprecated/datetime.php",
+                    "deprecated/libevent.php",
+                    "deprecated/misc.php",
+                    "deprecated/password.php",
+                    "deprecated/mssql.php",
+                    "deprecated/stats.php",
+                    "deprecated/strings.php",
+                    "lib/special_cases.php",
+                    "deprecated/mysqli.php",
+                    "generated/apache.php",
+                    "generated/apcu.php",
+                    "generated/array.php",
+                    "generated/bzip2.php",
+                    "generated/calendar.php",
+                    "generated/classobj.php",
+                    "generated/com.php",
+                    "generated/cubrid.php",
+                    "generated/curl.php",
+                    "generated/datetime.php",
+                    "generated/dir.php",
+                    "generated/eio.php",
+                    "generated/errorfunc.php",
+                    "generated/exec.php",
+                    "generated/fileinfo.php",
+                    "generated/filesystem.php",
+                    "generated/filter.php",
+                    "generated/fpm.php",
+                    "generated/ftp.php",
+                    "generated/funchand.php",
+                    "generated/gettext.php",
+                    "generated/gnupg.php",
+                    "generated/hash.php",
+                    "generated/ibase.php",
+                    "generated/ibmDb2.php",
+                    "generated/iconv.php",
+                    "generated/image.php",
+                    "generated/imap.php",
+                    "generated/info.php",
+                    "generated/inotify.php",
+                    "generated/json.php",
+                    "generated/ldap.php",
+                    "generated/libxml.php",
+                    "generated/lzf.php",
+                    "generated/mailparse.php",
+                    "generated/mbstring.php",
+                    "generated/misc.php",
+                    "generated/mysql.php",
+                    "generated/network.php",
+                    "generated/oci8.php",
+                    "generated/opcache.php",
+                    "generated/openssl.php",
+                    "generated/outcontrol.php",
+                    "generated/pcntl.php",
+                    "generated/pcre.php",
+                    "generated/pgsql.php",
+                    "generated/posix.php",
+                    "generated/ps.php",
+                    "generated/pspell.php",
+                    "generated/readline.php",
+                    "generated/rnp.php",
+                    "generated/rpminfo.php",
+                    "generated/rrd.php",
+                    "generated/sem.php",
+                    "generated/session.php",
+                    "generated/shmop.php",
+                    "generated/sockets.php",
+                    "generated/sodium.php",
+                    "generated/solr.php",
+                    "generated/spl.php",
+                    "generated/sqlsrv.php",
+                    "generated/ssdeep.php",
+                    "generated/ssh2.php",
+                    "generated/stream.php",
+                    "generated/strings.php",
+                    "generated/swoole.php",
+                    "generated/uodbc.php",
+                    "generated/uopz.php",
+                    "generated/url.php",
+                    "generated/var.php",
+                    "generated/xdiff.php",
+                    "generated/xml.php",
+                    "generated/xmlrpc.php",
+                    "generated/yaml.php",
+                    "generated/yaz.php",
+                    "generated/zip.php",
+                    "generated/zlib.php"
+                ],
+                "classmap": [
+                    "lib/DateTime.php",
+                    "lib/DateTimeImmutable.php",
+                    "lib/Exceptions/",
+                    "deprecated/Exceptions/",
+                    "generated/Exceptions/"
+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "description": "PHP core functions that throw exceptions instead of returning FALSE on error (a less-abandoned fork of thecodingmachine/safe)",
+            "support": {
+                "issues": "https://github.com/shish/safe/issues",
+                "source": "https://github.com/shish/safe/tree/v2.6.4"
+            },
+            "funding": [
+                {
+                    "url": "https://github.com/OskarStark",
+                    "type": "github"
+                },
+                {
+                    "url": "https://github.com/shish",
+                    "type": "github"
+                },
+                {
+                    "url": "https://github.com/staabm",
+                    "type": "github"
+                }
+            ],
+            "time": "2024-12-18T13:36:07+00:00"
+        },
         {
             "name": "slevomat/coding-standard",
             "version": "8.15.0",
@@ -8026,6 +9177,64 @@
                 }
             ],
             "time": "2024-03-03T12:36:25+00:00"
+        },
+        {
+            "name": "webmozart/assert",
+            "version": "1.11.0",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/webmozarts/assert.git",
+                "reference": "11cb2199493b2f8a3b53e7f19068fc6aac760991"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/webmozarts/assert/zipball/11cb2199493b2f8a3b53e7f19068fc6aac760991",
+                "reference": "11cb2199493b2f8a3b53e7f19068fc6aac760991",
+                "shasum": ""
+            },
+            "require": {
+                "ext-ctype": "*",
+                "php": "^7.2 || ^8.0"
+            },
+            "conflict": {
+                "phpstan/phpstan": "<0.12.20",
+                "vimeo/psalm": "<4.6.1 || 4.6.2"
+            },
+            "require-dev": {
+                "phpunit/phpunit": "^8.5.13"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "1.10-dev"
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "Webmozart\\Assert\\": "src/"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Bernhard Schussek",
+                    "email": "bschussek@gmail.com"
+                }
+            ],
+            "description": "Assertions to validate method input/output with nice error messages.",
+            "keywords": [
+                "assert",
+                "check",
+                "validate"
+            ],
+            "support": {
+                "issues": "https://github.com/webmozarts/assert/issues",
+                "source": "https://github.com/webmozarts/assert/tree/1.11.0"
+            },
+            "time": "2022-06-03T18:03:27+00:00"
         }
     ],
     "aliases": [],
diff --git a/src/Form/MenuItemType.php b/src/Form/MenuItemType.php
index 6d94034..641cf1b 100644
--- a/src/Form/MenuItemType.php
+++ b/src/Form/MenuItemType.php
@@ -7,13 +7,13 @@ use App\Repository\MenuItemRepository;
 use Doctrine\ORM\QueryBuilder;
 use Override;
 use Symfony\Bridge\Doctrine\Form\Type\EntityType;
+use Symfony\Bridge\Doctrine\Types\UlidType;
 use Symfony\Component\Form\AbstractType;
-use Symfony\Component\Form\Extension\Core\Type\TextType;
 use Symfony\Component\Form\FormBuilderInterface;
 use Symfony\Component\OptionsResolver\OptionsResolver;
-use Symfony\Component\Validator\Constraints\Length;
-use Symfony\Component\Validator\Constraints\NotBlank;
+use Symfony\Component\Uid\Ulid;
 
+use function array_map;
 use function assert;
 
 final class MenuItemType extends AbstractType
@@ -22,23 +22,41 @@ final class MenuItemType extends AbstractType
     public function buildForm(FormBuilderInterface $builder, array $options): void
     {
         $item = $options['data'];
-        assert($item instanceof MenuItem);
+        assert($item instanceof MenuItem); // Ensure it's of the correct type
+        $vendorId = $item->getFoodVendor()?->getId(); // Use safe navigation operator in case FoodVendor is null
 
-        $builder->add('name', TextType::class, [
-            'constraints' => [
-                new NotBlank,
-                new Length([
-                    'min' => 3,
-                ]),
-            ],
-        ]);
+        $builder->add('name'); // Basic field
         $builder->add('aliases', EntityType::class, [
             'class' => MenuItem::class,
             'choice_label' => 'name',
             'multiple' => true,
             'expanded' => true,
-            'query_builder' => static fn(MenuItemRepository $repository): QueryBuilder
-                => $repository->getSuitableAliasQueryBuilder($item),
+            'query_builder' => static function (MenuItemRepository $repository) use ($item, $vendorId): QueryBuilder {
+
+                $ids = $repository->createQueryBuilder('m')
+                    ->select('DISTINCT IDENTITY(m.aliasOf)')
+                    ->where('m.deletedAt IS NULL')
+                    ->andWhere('m.aliasOf IS NOT NULL')
+                    ->getquery();
+                $ids = $ids->getScalarResult();
+                $ids = array_map(static fn(array $id): Ulid => Ulid::fromBinary($id[1]), $ids);
+
+                // Build the main query with a NOT EXISTS constraint
+                $qb = $repository->createQueryBuilder('m');
+                $qb
+                    ->where('m.foodVendor = :vendorId')
+                    ->andWhere('m.deletedAt IS NULL')
+                    ->andWhere('m.id != :id');
+                foreach ($ids as $key => $id) {
+                    $qb->andWhere("m.id != :idBy{$key}");
+                    $qb->setParameter("idBy{$key}", $id, UlidType::NAME);
+                }
+                $qb
+                    ->orderBy('m.name', 'ASC')
+                    ->setParameter('vendorId', $vendorId, UlidType::NAME) // ULID or appropriate type
+                    ->setParameter('id', $item->getId()); // ULID or appropriate type
+                return $qb;
+            },
         ]);
     }
 
diff --git a/src/Repository/MenuItemRepository.php b/src/Repository/MenuItemRepository.php
index b207856..dbcb4f2 100644
--- a/src/Repository/MenuItemRepository.php
+++ b/src/Repository/MenuItemRepository.php
@@ -4,12 +4,7 @@ namespace App\Repository;
 
 use App\Entity\MenuItem;
 use Doctrine\Bundle\DoctrineBundle\Repository\ServiceEntityRepository;
-use Doctrine\ORM\QueryBuilder;
 use Doctrine\Persistence\ManagerRegistry;
-use Symfony\Bridge\Doctrine\Types\UlidType;
-use Symfony\Component\Uid\Ulid;
-
-use function array_map;
 
 /**
  * @extends ServiceEntityRepository<MenuItem>
@@ -21,29 +16,28 @@ final class MenuItemRepository extends ServiceEntityRepository
         parent::__construct($registry, MenuItem::class);
     }
 
-    public function getSuitableAliasQueryBuilder(MenuItem $menuItem): QueryBuilder
-    {
-        $ids = $this->createQueryBuilder('m')
-            ->select('DISTINCT IDENTITY(m.aliasOf)')
-            ->where('m.deletedAt IS NULL')
-            ->andWhere('m.aliasOf IS NOT NULL')
-            ->getquery();
-        $ids = $ids->getScalarResult();
-        $ids = array_map(static fn(array $id): Ulid => Ulid::fromBinary($id[1]), $ids);
+    //    /**
+    //     * @return MenuItem[] Returns an array of MenuItem objects
+    //     */
+    //    public function findByExampleField($value): array
+    //    {
+    //        return $this->createQueryBuilder('m')
+    //            ->andWhere('m.exampleField = :val')
+    //            ->setParameter('val', $value)
+    //            ->orderBy('m.id', 'ASC')
+    //            ->setMaxResults(10)
+    //            ->getQuery()
+    //            ->getResult()
+    //        ;
+    //    }
 
-        $qb = $this->createQueryBuilder('m');
-        $qb
-            ->where('m.foodVendor = :vendorId')
-            ->andWhere('m.deletedAt IS NULL')
-            ->andWhere('m.id != :id');
-        foreach ($ids as $key => $id) {
-            $qb->andWhere("m.id != :idBy{$key}")
-                ->setParameter("idBy{$key}", $id, UlidType::NAME);
-        }
-        $qb
-            ->orderBy('m.name', 'ASC')
-            ->setParameter('vendorId', $menuItem->getFoodVendor()->getId(), UlidType::NAME)
-            ->setParameter('id', $menuItem->getId(), UlidType::NAME);
-        return $qb;
-    }
+    //    public function findOneBySomeField($value): ?MenuItem
+    //    {
+    //        return $this->createQueryBuilder('m')
+    //            ->andWhere('m.exampleField = :val')
+    //            ->setParameter('val', $value)
+    //            ->getQuery()
+    //            ->getOneOrNullResult()
+    //        ;
+    //    }
 }
diff --git a/templates/menu_item/show.html.twig b/templates/menu_item/show.html.twig
index a07b969..80731e6 100644
--- a/templates/menu_item/show.html.twig
+++ b/templates/menu_item/show.html.twig
@@ -21,18 +21,6 @@
                 <td>{{ menu_item.aliasOf.name }}</td>
             </tr>
             {% endif %}
-            {% if(menu_item.aliases|length  > 0) %}
-            <tr>
-                <th>Aliases</th>
-                <td>
-                    <ul>
-                    {% for alias in menu_item.aliases %}
-                        <li>{{ alias.name }}</li>
-                    {% endfor %}
-                    </ul>
-                </td>
-            </tr>
-            {% endif %}
         </tbody>
     </table>
 
diff --git a/tests/Controller/FoodVendorControllerTest.php b/tests/Controller/FoodVendorControllerTest.php
index d7fa1b9..5e50526 100644
--- a/tests/Controller/FoodVendorControllerTest.php
+++ b/tests/Controller/FoodVendorControllerTest.php
@@ -23,21 +23,15 @@ final class FoodVendorControllerTest extends DbWebTest
 
     public function testNew(): void
     {
-        self::assertSame(0, $this->repository->count([]));
         $this->client->request('GET', sprintf('%snew', $this->path));
 
         self::assertResponseStatusCodeSame(200);
 
         $this->client->submitForm('Save', [
-            'food_vendor[name]' => 'TestingNew',
+            'food_vendor[name]' => 'Testing',
         ]);
 
-        $newVendor = $this->repository->findOneBy([
-            'name' => 'TestingNew',
-        ]);
-        $this->assertInstanceof(FoodVendor::class, $newVendor);
         self::assertSame(1, $this->repository->count([]));
-
     }
 
     public function testShow(): void
diff --git a/tests/Controller/MenuItemControllerTest.php b/tests/Controller/MenuItemControllerTest.php
index 92cb1a0..4d6dd02 100644
--- a/tests/Controller/MenuItemControllerTest.php
+++ b/tests/Controller/MenuItemControllerTest.php
@@ -14,9 +14,6 @@ final class MenuItemControllerTest extends DbWebTest
 {
     private string $path = '/menu/item/';
     private FoodVendor $vendor;
-    private MenuItem $menuItem;
-    private MenuItem $aliasOne;
-    private MenuItem $aliasTwo;
 
     #[Override]
     public function setUp(): void
@@ -26,32 +23,7 @@ final class MenuItemControllerTest extends DbWebTest
         $this->vendor->setName('Food Vendor');
 
         $this->manager->persist($this->vendor);
-
-        $this->menuItem = new MenuItem;
-        $this->menuItem->setName('Testing 1 2');
-
-        $this->vendor->addMenuItem($this->menuItem);
-        $this->manager->persist($this->vendor);
-        $this->manager->persist($this->menuItem);
-
-        $this->aliasOne = new MenuItem;
-        $this->aliasOne->setName('AliasOne');
-        $this->aliasOne->setFoodVendor($this->vendor);
-
-        $this->menuItem->addAlias($this->aliasOne);
-
-        $this->aliasTwo = new MenuItem;
-        $this->aliasTwo->setName('AliasTwo');
-        $this->aliasTwo->setFoodVendor($this->vendor);
-        $this->aliasTwo->setAliasOf($this->menuItem);
-
-        $this->menuItem->addAlias($this->aliasTwo);
-
-        $this->manager->persist($this->aliasOne);
-        $this->manager->persist($this->aliasTwo);
-        $this->manager->persist($this->menuItem);
         $this->manager->flush();
-
     }
 
     #[Override]
@@ -62,83 +34,70 @@ final class MenuItemControllerTest extends DbWebTest
 
     public function testShow(): void
     {
+        $menuItem = new MenuItem;
+        $menuItem->setName('Testing 1 2');
 
-        $crawler = $this->client->request('GET', "{$this->path}{$this->menuItem->getId()}");
+        $this->vendor->addMenuItem($menuItem);
+        $this->manager->persist($this->vendor);
+        $this->manager->persist($menuItem);
+        $this->manager->flush();
+
+        $crawler = $this->client->request('GET', "{$this->path}{$menuItem->getId()}");
         $idValue = $crawler->filter(
             '.table > tbody:nth-child(1) > tr:nth-child(1) > td:nth-child(2)'
         )->text();
         $nameValue = $crawler->filter(
             '.table > tbody:nth-child(1) > tr:nth-child(2) > td:nth-child(2)'
         )->text();
-
-        $aliasTwoNameValue = $crawler->filter(
-            '.table > tbody:nth-child(1) > tr:nth-child(3) > td:nth-child(2) > ul:nth-child(1) > li:nth-child(1)'
-        )->text();
-        $aliasOneNameValue = $crawler->filter(
-            '.table > tbody:nth-child(1) > tr:nth-child(3) > td:nth-child(2) > ul:nth-child(1) > li:nth-child(2)'
-        )->text();
         self::assertResponseStatusCodeSame(200);
-        $this->assertEquals($idValue, $this->menuItem->getId());
-        $this->assertEquals($nameValue, $this->menuItem->getName());
-        $this->assertEquals($aliasTwoNameValue, $this->aliasOne->getName());
-        $this->assertEquals($aliasOneNameValue, $this->aliasTwo->getName());
+        $this->assertEquals($idValue, $menuItem->getId());
+        $this->assertEquals($nameValue, $menuItem->getName());
     }
 
     public function testEdit(): void
     {
-        $crawler = $this->client->request('GET', sprintf('%s%s/edit', $this->path, $this->menuItem->getId()));
+        $menuItem = new MenuItem;
+        $menuItem->setName('Testing 1 2');
+
+        $this->vendor->addMenuItem($menuItem);
+        $this->manager->persist($this->vendor);
+        $this->manager->persist($menuItem);
+        $this->manager->flush();
+
+        $crawler = $this->client->request('GET', sprintf('%s%s/edit', $this->path, $menuItem->getId()));
         $nameElem = $crawler->filter('#menu_item_name');
         $this->assertEquals(
             'Testing 1 2',
             $nameElem->attr('value')
         );
 
-        $form = $crawler->selectButton('Update')
-            ->form();
-        $form['menu_item[name]'] = 'Testing-1';
-        $form['menu_item[aliases]'][0]->untick();
+        $this->client->submitForm('Update', [
+            'menu_item[name]' => 'Testing-1',
+        ]);
 
-        $this->client->submit($form);
-
-        self::assertResponseRedirects(sprintf('/menu/item/%s', $this->menuItem->getId()));
-        $menuItem = $this->repository->find($this->menuItem->getId());
-        $this->assertEquals('Testing-1', $menuItem->getName());
-        $this->assertEquals(1, $menuItem->getAliases()->count());
-        $aliasOne = $this->repository->find($this->aliasOne->getId());
-        $this->assertNull($aliasOne->getAliasOf());
-    }
-
-    public function testEditInvalid(): void
-    {
-        $crawler = $this->client->request('GET', sprintf('%s%s/edit', $this->path, $this->menuItem->getId()));
-        $nameElem = $crawler->filter('#menu_item_name');
-        $this->assertEquals(
-            'Testing 1 2',
-            $nameElem->attr('value')
-        );
-
-        $form = $crawler->selectButton('Update')
-            ->form();
-        $form['menu_item[name]'] = 'a';
-
-        $this->client->submit($form);
-
-        self::assertResponseStatusCodeSame(422);
+        self::assertResponseRedirects(sprintf('/menu/item/%s', $menuItem->getId()));
     }
 
     public function testDelete(): void
     {
+        $menuItem = new MenuItem;
+        $menuItem->setName('Testing 1 2');
+
+        $this->vendor->addMenuItem($menuItem);
+        $this->manager->persist($this->vendor);
+        $this->manager->persist($menuItem);
+
         $order = new FoodOrder;
         $order->setFoodVendor($this->vendor);
 
         $this->manager->persist($order);
         $this->manager->flush();
-        $this->assertFalse($this->menuItem->isDeleted());
+        $this->assertFalse($menuItem->isDeleted());
 
-        $this->client->request('GET', "{$this->path}{$this->menuItem->getId()}");
+        $this->client->request('GET', "{$this->path}{$menuItem->getId()}");
         $this->client->submitForm('Delete', []);
 
-        $menuItem = $this->repository->find($this->menuItem->getId());
+        $menuItem = $this->repository->find($menuItem->getId());
 
         $this->assertTrue($menuItem->isDeleted());
 
@@ -146,7 +105,7 @@ final class MenuItemControllerTest extends DbWebTest
         $count = $crawler->filter('body > main:nth-child(2) > div:nth-child(5)')
             ->children()
             ->count();
-        $this->assertSame(2, $count);
+        $this->assertSame(0, $count);
 
         $this->assertResponseIsSuccessful();
 
diff --git a/tests/Entity/MenuItemTest.php b/tests/Entity/MenuItemTest.php
index a56c81d..ccc34d6 100644
--- a/tests/Entity/MenuItemTest.php
+++ b/tests/Entity/MenuItemTest.php
@@ -27,30 +27,4 @@ final class MenuItemTest extends TestCase
         $this->assertTrue($item->isDeleted());
         $this->assertInstanceOf(DateTimeImmutable::class, $item->getDeletedAt());
     }
-
-    public function testMenuItemAlias(): void
-    {
-        $item = new MenuItem;
-        $item->setName('Test');
-        $this->assertEquals('Test', $item->getName());
-
-        $vendor = new FoodVendor;
-        $vendor->setName('Test');
-
-        $item->setFoodVendor($vendor);
-
-        $item2 = new MenuItem;
-        $item2->setName('Test2');
-        $item2->setFoodVendor($vendor);
-
-        $item->addAlias($item2);
-
-        $this->assertCount(1, $item->getAliases());
-        $this->assertSame($item, $item2->getAliasOf());
-
-        $item->removeAlias($item2);
-        $this->assertCount(0, $item->getAliases());
-        $this->assertNull($item2->getAliasOf());
-
-    }
 }