Force Remove not working

I’m trying to do a Force Remove on some Ghost Devices. I went to edit the device, clicked Remove. Waited for that to timeout, then clicked the Force Remove button and OK. SmartThings says it was successfully removed, but it is still showing up in both the App and IDE.
Does Force Remove still work?

Yes, however when I do a Z-Wave Network repair the device ID’s still show up as ghost devices.