We have decommissioned several domains. We did not de-authorize the DHCP servers from these domains before decommissioning them. The servers still show up in the authorized DHCP server list and when you try to remove them, you get a "There is no such object on the server" error message. When using ADSI, the objects do not exist on the server but they still show up as authorized. Any help in removing these entries would be great. Thanks.