I've tested Extension Mobility on a couple phones successfully. I've since disable EM on the device, unsubscribed the device from the EM service and reset the phone. However, if I go to Phone Services -> EM -> Dependency Records, it lists I have two devices for Extension Mobility Dynamic. If I click to view the details, it list two items both titled "EMPTY" that contain links to the devices I used to test EM.
Has anyone else seen this? How can I remove this EM Dynamic from the dependencies?