We have an emote set which contains several "UnknownEmote" and one even with an alias attached. Is there a way to remove them?
This is the emote set affected by it: https://7tv.app/emote-sets/642eb05034b7645d2c86f749
I know these were caused by the experimental "Origin" feature, we had that turned on for a while by accident, but it's disabled now.
The one UnknownEmote with an alias is the most problematic one, because it's blocking a name we want to use for a different emote.
It would be nice if these UnknownEmotes could be removed from the set somehow. Is there an option via API I could do myself? Can a dev/admin clean them up?
I would only want to create a new emote set and copy all ~700 emotes over if really necessary 
