Hi!
Did remove, exclude, override the z-wave id with a dummy device.
Think I have read up most post on the matter, but not able to get them out with all my effort.
Did a full reboot: Out with batteries and power for 30 minutes as a last try.
The two devices is still reporting errors when I do a repair.
If you removed and then exclude, there might be a chance that you could include them, then change the id in ide to match the old devices and then run the exclusion again. If not support is your next best choice.
It was a good tips, but…
The one device i tried adding with a iphone came up with a different z-wave id.
Deleted ok, but the original z-wave id is stil ghosting.