diff --git a/ui/scripts/autoscaler.js b/ui/scripts/autoscaler.js
index 9361e9cefc9..5f3e9914342 100644
--- a/ui/scripts/autoscaler.js
+++ b/ui/scripts/autoscaler.js
@@ -630,7 +630,7 @@
     },
 
     actions: {
-      add: function(args) {
+      apply: function(args) {
         //validation (begin) *****
         if(isAdmin() || isDomainAdmin()) { //only admin and domain-admin has access to listUers API
           var havingApiKeyAndSecretKey = false;
diff --git a/ui/scripts/ui-custom/autoscaler.js b/ui/scripts/ui-custom/autoscaler.js
index d3adf60a20b..4b045d22f4d 100644
--- a/ui/scripts/ui-custom/autoscaler.js
+++ b/ui/scripts/ui-custom/autoscaler.js
@@ -238,7 +238,7 @@
               var data = cloudStack.serializeForm($('.ui-dialog .autoscaler form'));
 
               $loading.appendTo($autoscalerDialog);
-              cloudStack.autoscaler.actions.add({
+              cloudStack.autoscaler.actions.apply({
                 formData: formData,
                 context: context,
                 data: data,