diff --git a/src/Twig/AppExtension.php b/src/Twig/AppExtension.php
deleted file mode 100644
index a081bab..0000000
--- a/src/Twig/AppExtension.php
+++ /dev/null
@@ -1,21 +0,0 @@
-<?php
-
-namespace App\Twig;
-
-use Twig\Extension\AbstractExtension;
-use Twig\TwigFilter;
-
-class AppExtension extends AbstractExtension
-{
-    public function getFilters(): array
-    {
-        return [
-            new TwigFilter('match', [$this, 'match']),
-        ];
-    }
-
-    public function match(string $string, string $pattern): bool
-    {
-        return preg_match($pattern, $string);
-    }
-}