doors & windows move when trimming walls

[Cad Monkey 2]

When I try to trim a section out of a wall any doors or windows "living" in that wall move all over the place, or even disappear completely. VERY annoying especially since I'm doing a lot of this to create a demo plan right now.

I tried "releasing" the door or window, trimming and then anchoring it back in the wall, but it still moves.

Is there any way to keep a door or window anchored in the wall, but keep it from moving if the wall changes?

 

Thanks for any help.