Recover Entity Registry

I’ve been having issues trying to configure Apple TV. It was being detected at one point by HA but I never got around to trying to configure it until today. I haven’t had any luck, including disabling homesharing, restarting apple tv and ha, re-enabling home sharing; trying to use atvremote pair; etc. so i ended up deleting the entry for the apple tv in the entity registry hoping that this would force ha to re-discover it but no dice. is there a way to recover the entity registry once you’ve deleted an entity from it?

I had a back-up and was able to restore from that but now I have two entries for my iPad which I guess was updated from version 11.25 to 11.26 in between the time of the backup and today.