diff --git a/var/httpd/htdocs/js/Core.AJAX.js b/var/httpd/htdocs/js/Core.AJAX.js
index db2a7a917c..2e69d72259 100644
--- a/var/httpd/htdocs/js/Core.AJAX.js
+++ b/var/httpd/htdocs/js/Core.AJAX.js
@@ -757,7 +757,7 @@ Core.AJAX = (function (TargetNS) {
             });
         }
         else {
-            $('.FormUpdate').each(function(Index, Element) {
+            $('.FormUpdate:not([name="' + ChangedElement + '"])').each(function(Index, Element) {
                 ToggleAJAXLoader($(Element).attr('id'), true);
             });
         }
@@ -793,7 +793,7 @@ Core.AJAX = (function (TargetNS) {
                     });
                 }
                 else {
-                    $('.FormUpdate').each(function(Index, Element) {
+                    $('.FormUpdate:not([name=' + ChangedElement + '])').each(function(Index, Element) {
                         ToggleAJAXLoader($(Element).attr('id'), false);
                     });
                 }
diff --git a/var/httpd/htdocs/js/Core.UI.InputFields.js b/var/httpd/htdocs/js/Core.UI.InputFields.js
index c61143a7e4..efd31a5d90 100644
--- a/var/httpd/htdocs/js/Core.UI.InputFields.js
+++ b/var/httpd/htdocs/js/Core.UI.InputFields.js
@@ -310,9 +310,9 @@ Core.UI.InputFields = (function (TargetNS) {
         }
 
         // initialize FormUpdate fields
-        $('.IsFormUpdate').each(function(Index, Element) {
+        $('.FormUpdate').each(function(Index, Element) {
             $(this).off('change').on('change', function () {
-                Core.AJAX.FormUpdate($(this).parents('form'), 'AJAXUpdate', undefined, $(this).attr('name'));
+                Core.AJAX.FormUpdate($(this).parents('form'), 'AJAXUpdate', $(this).attr('name'), undefined);
             });
         });
     };