diff --git a/application/controllers/ConfigController.php b/application/controllers/ConfigController.php
index 9b2ca2a7a..f099b95db 100644
--- a/application/controllers/ConfigController.php
+++ b/application/controllers/ConfigController.php
@@ -19,7 +19,6 @@ use Icinga\Forms\ConfirmRemovalForm;
 use Icinga\Security\SecurityException;
 use Icinga\Web\Controller;
 use Icinga\Web\Notification;
-use Icinga\Web\Url;
 use Icinga\Web\Widget;
 
 /**