diff --git a/code/CMSMain.php b/code/CMSMain.php
index 19d4efee..82bc5004 100755
--- a/code/CMSMain.php
+++ b/code/CMSMain.php
@@ -82,7 +82,6 @@ class CMSMain extends LeftAndMain implements CurrentPageIdentifier, PermissionPr
 				
 		Requirements::javascript(CMS_DIR . '/javascript/CMSMain.js');
 		Requirements::javascript(CMS_DIR . '/javascript/CMSMain_left.js');
-		Requirements::javascript(CMS_DIR . '/javascript/CMSMain_right.js');
 		
 		Requirements::javascript(CMS_DIR . '/javascript/CMSMain.Translatable.js');
 		
diff --git a/javascript/CMSMain_right.js b/javascript/CMSMain_right.js
deleted file mode 100755
index a63f1b73..00000000
--- a/javascript/CMSMain_right.js
+++ /dev/null
@@ -1,8 +0,0 @@
-Behaviour.register({
-	'#Form_EditForm' : {	
-		changeDetection_fieldsToIgnore : {
-			'restricted-chars[Form_EditForm_URLSegment]' : true,
-			'Sort' : true	
-		}
-	}
-});
\ No newline at end of file