diff --git a/javascript/CMSMain_left.js b/javascript/CMSMain_left.js
index 0b256432..6f8b5cfd 100755
--- a/javascript/CMSMain_left.js
+++ b/javascript/CMSMain_left.js
@@ -177,7 +177,7 @@ showonlydrafts.prototype = {
 			new Ajax.Request( 'admin/filterSiteTree?Status=Saved&ajax=1', {
 				onSuccess: function( response ) {
 					$('sitetree_ul').innerHTML = response.responseText;
-					Behaviour.apply();
+					Behaviour.apply($('sitetree_ul'));
 					$('SiteTreeIsFiltered').value = 1;
 					$('batchactions').multiselectTransform();
 					statusMessage(ss.i18n._t('CMSMAIN.FILTEREDTREE'),'good');
@@ -272,7 +272,7 @@ batchActionGlobals = {
 			new Ajax.Request( 'admin/SiteTreeAsUL' + '&ajax=1', {
 				onSuccess: function( response ) {
 					$('sitetree_ul').innerHTML = response.responseText;
-					Behaviour.apply();
+					Behaviour.apply($('sitetree_ul'));
 					$('SiteTreeIsFiltered').value = 0;
 					$('batchactions').multiselectTransform();
 					statusMessage(ss.i18n._t('CMSMAIN.SUCCESSUNFILTER'),'good');
diff --git a/javascript/LeftAndMain_left.js b/javascript/LeftAndMain_left.js
index 3e5a3b0a..dddfa9fd 100755
--- a/javascript/LeftAndMain_left.js
+++ b/javascript/LeftAndMain_left.js
@@ -482,7 +482,7 @@ SiteTreeFilterForm.prototype = {
 					$('SiteTreeIsFiltered').value = 1;
 					$('SiteTreeSearchButton').className = '';
 					$('sitetree_ul').innerHTML = response.responseText;
-					Behaviour.apply();
+					Behaviour.apply($('sitetree_ul'));
 					statusMessage('Filtered tree','good');
 				},
 				onFailure : function(response) {