Sorry for asking again, I have already asked here https://forums.dovetailgames.com/threads/tsw3-unbind-keys.59128/ but no one seems to have noticed or bothered really. Can anyone please try the unbind keys function pressing "backspace" in TSW3, if it works for you? I cannot seem to be able to do it, while in TSW2 it works. Not sure if the problem is in my setup or it is a TSW3 bug.