diff --git a/admin/javascript/ssui.core.js b/admin/javascript/ssui.core.js
index 931b0af29..ce37e7a5b 100644
--- a/admin/javascript/ssui.core.js
+++ b/admin/javascript/ssui.core.js
@@ -10,6 +10,9 @@
 
 				this._super();
 			},
+			onunmatch: function() {
+				this._super();
+			},
 
 			redraw: function() {
 				this.addClass('ui-tabs ui-widget ui-widget-content ui-corner-all ui-tabs-panel ui-corner-bottom');