It seems realtracks can't be erased from songs. The same is true regarding loops. I've been putting up with this by just muting the track, but unmuting and muting realtracks during a gig is a pain.

I know can turn them on and off with the alt f5 dropdown, but I want to delete unused realtracks to shorten compiling times, and also, just to keep things simple.

Is there a way of doing this?