it wont close on them when they go to edit, but they can make changes.

Me too! Same exact prob

having this problem too, me and my brother have been playing modified stoneblock 2 in 1.12.2, we added both Matteroverdrive and Cyberware, but I, as an android, cannot close the surgery chamber on myself.
I read in Cyberware's config that there is Matteroverdrive integration, what good that does when you can't even use them together.