diff --git a/adm/menu_form.php b/adm/menu_form.php
index 1318146e0..444bc3833 100644
--- a/adm/menu_form.php
+++ b/adm/menu_form.php
@@ -71,7 +71,12 @@ function add_menu_list(name, link, code)
 {
     var $menulist = $("#menulist", opener.document);
     var ms = new Date().getTime();
-    var sub_menu_class = "";
+    var sub_menu_class;
+    <?php if($new == 'new') { ?>
+    sub_menu_class = " class=\"td_category\"";
+    <?php } else { ?>
+    sub_menu_class = " class=\"td_category sub_menu_class\"";
+    <?php } ?>
 
     var list = "<tr class=\"menu_list menu_group_<?php echo $code; ?>\">\n";
     list += "<td"+sub_menu_class+">\n";