diff --git a/app/internal/module/Olcs/src/Listener/HeaderSearch.php b/app/internal/module/Olcs/src/Listener/HeaderSearch.php
index e285685e16..7f2bce8aca 100644
--- a/app/internal/module/Olcs/src/Listener/HeaderSearch.php
+++ b/app/internal/module/Olcs/src/Listener/HeaderSearch.php
@@ -107,9 +107,7 @@ public function onDispatch(MvcEvent $e)
             $searchFilterForm->add($fs);
 
             if ($searchFilterForm->has('submit')) {
-                $submitButton = $searchFilterForm->get('submit');
-                $searchFilterForm->remove('submit');
-                $searchFilterForm->add($submitButton);
+                $searchFilterForm->setPriority('submit', -1);
             }
         }