diff --git a/interface/web/themes/default/templates/main.tpl.htm b/interface/web/themes/default/templates/main.tpl.htm
index 3339d9f3bd8f59fa4ac650f8d01e0c7cbf677137..e331e441b8e90fc56428ad88cc4cfd9d042c4083 100644
--- a/interface/web/themes/default/templates/main.tpl.htm
+++ b/interface/web/themes/default/templates/main.tpl.htm
@@ -48,8 +48,8 @@
                 
                 jQuery('.ttip').tipsy({live: true, gravity: 'ne', html: true});
                 
-                tabChangeDiscard = '<tmpl_var name="tabchange_discard_enabled>';
-                tabChangeWarning = '<tmpl_var name="tabchange_warning_enabled>';
+                tabChangeDiscard = '<tmpl_var name="tabchange_discard_enabled">';
+                tabChangeWarning = '<tmpl_var name="tabchange_warning_enabled">';
                 tabChangeWarningTxt = '<tmpl_var name="global_tabchange_warning_txt">';
                 tabChangeDiscardTxt = '<tmpl_var name="global_tabchange_discard_txt">';