Reply To: Internet Explorer Enterprise Mode Not Updating Site List Posted on by Webmaster IT Support Forum › Forums › Active Directory › Group Policy › General Discussion › Internet Explorer Enterprise Mode Not Updating Site List › Reply To: Internet Explorer Enterprise Mode Not Updating Site List August 20, 2015 at 4:04 pm #1333 WebmasterKeymaster Today I also learned that there are a few things that can cause the XML site list to not apply. Specifically these are if you specify ports, protocols (such as http://) or use query strings (such as putting & characters) in the XML rules.