diff --git a/apps/accessibility/appinfo/routes.php b/apps/accessibility/appinfo/routes.php
index ebb845e06a3ad..135e21724d4a4 100644
--- a/apps/accessibility/appinfo/routes.php
+++ b/apps/accessibility/appinfo/routes.php
@@ -23,7 +23,7 @@
 
 return [
     'routes' => [
-        ['name' => 'accessibility#getCss', 'url' => '/css/user-{md5}.css', 'verb' => 'GET'],
+		['name' => 'accessibility#getCss', 'url' => '/css/user-{md5}', 'verb' => 'GET'],
     ],
     'ocs' => [
 		[