diff --git a/src/models/router/RouterRules.php b/src/models/router/RouterRules.php
index 6733a79d9..82e33b947 100644
--- a/src/models/router/RouterRules.php
+++ b/src/models/router/RouterRules.php
@@ -95,7 +95,7 @@ protected function scanRule($rule, $type = null)
                     case WebUrlRule::CREATION_ONLY:
                         $mode = 'creation only';
                         break;
-                    case null;
+                    case null:
                         $mode = null;
                         break;
                     default: