diff --git a/emhttp/plugins/dynamix/SecuritySMB.page b/emhttp/plugins/dynamix/SecuritySMB.page
index 7991090dd..d19bd0448 100755
--- a/emhttp/plugins/dynamix/SecuritySMB.page
+++ b/emhttp/plugins/dynamix/SecuritySMB.page
@@ -267,7 +267,7 @@ $(function() {
   checkShareSettingsSMB(document.smb_edit);
   initDropdownSMB(false);
 <?if ($tabbed):?>
-  $('#tab'+$('input[name$="tabs"]').length).bind({click:function(){initDropdownSMB(true);}});
+  $('#tab'+$('.tabs-container button').length).bind({click:function(){initDropdownSMB(true);}});
 <?endif;?>
 <?if (count($users)==1):?>
   toggleButton('readusersmb',true);