diff --git a/library/Businessprocess/Web/Controller.php b/library/Businessprocess/Web/Controller.php
index 4f618b2..de07e4c 100644
--- a/library/Businessprocess/Web/Controller.php
+++ b/library/Businessprocess/Web/Controller.php
@@ -248,7 +248,7 @@ class Controller extends CompatController
     }
 
     /**
-     * @return LegacyStorage|Storage
+     * @return LegacyStorage
      */
     protected function storage()
     {