diff --git a/manager/assets/modext/util/utilities.js b/manager/assets/modext/util/utilities.js
index a4d5b90682a..a293264bfa0 100644
--- a/manager/assets/modext/util/utilities.js
+++ b/manager/assets/modext/util/utilities.js
@@ -82,10 +82,7 @@ Ext.override(Ext.form.NumberField, {
 Ext.override(Ext.form.BasicForm,{
     clearDirty : function(nodeToRecurse){
         nodeToRecurse = nodeToRecurse || this;
-        if (!nodeToRecurse || !nodeToRecurse.items || typeof nodeToRecurse.items.each !== 'function') {
-            return;
-        }
-        nodeToRecurse.items.each(function(f){
+        nodeToRecurse?.items?.each?.(function(f){
             if (!f.getValue) return;
 
             if(f.items){