Argh! I can't delete Image Points!
I added in some called 1,2,3,4,5 then later on I added in 10,11,12,13 and the order now goes 1,10,11,12,13,2,3,4,5 ... and all of the old positions (2 to 5) now go to 10, 11, 12 and 13 instead. I can't delete them either. (As in, I delete them, then close the image editor and they're back again). Help!