 And sand it down, get it smooth again, and be good to go. If you've got like a level four finish or level five finish, that's not as big a deal. But it's when you have that orange peel or knockdown or something like that is where it really starts to mess with that. And the same thing goes if you're going to be putting wallpaper up on that again. And maybe it's a textured wall and you're like, hey, wallpaper's back. I want to use it.