diff --git a/components/ILIAS/UI/resources/js/MainControls/system_info.js b/components/ILIAS/UI/resources/js/MainControls/system_info.js
index dfae4a6f2a38..b12c8e0cb79f 100755
--- a/components/ILIAS/UI/resources/js/MainControls/system_info.js
+++ b/components/ILIAS/UI/resources/js/MainControls/system_info.js
@@ -1,3 +1,18 @@
+/**
+ * This file is part of ILIAS, a powerful learning management system
+ * published by ILIAS open source e-Learning e.V.
+ *
+ * ILIAS is licensed with the GPL-3.0,
+ * see https://www.gnu.org/licenses/gpl-3.0.en.html
+ * You should have received a copy of said license along with the
+ * source code, too.
+ *
+ * If this is not the case or you just want to try ILIAS, you'll find
+ * us at:
+ * https://www.ilias.de
+ * https://github.com/ILIAS-eLearning
+ */
+
 il = il || {};
 il.UI = il.UI || {};
 il.UI.maincontrols = il.UI.maincontrols || {};
@@ -19,7 +34,7 @@ il.UI.maincontrols = il.UI.maincontrols || {};
       maybeShowMoreButton(item, more_button);
       $(window).resize(() => {
         if (!calculating) {
-          maybeShowMoreButton(item);
+          maybeShowMoreButton(item, more_button);
         }
       });
     };