diff --git a/lib/classes/MultiPersonSearch.class.php b/lib/classes/MultiPersonSearch.class.php
index ccd8655dda4fe3b39cfba9f9fc1bbaf9fdfdc9e7..af10e6be86980fc5bf6a1744126a89c8733d4637 100644
--- a/lib/classes/MultiPersonSearch.class.php
+++ b/lib/classes/MultiPersonSearch.class.php
@@ -530,7 +530,7 @@ class MultiPersonSearch {
     private function setDefaultValues() {
         $this->title = '';
         $this->description = _('Bitte wählen Sie aus, wen Sie hinzufügen möchten.');
-        $this->linkIconPath = Icon::create("add", "clickable");
+        $this->linkIconPath = Icon::create('add');
     }
 
     /**