@carnage4life

You can't remove the broken one because only that clock has the mounting plate that screws into the ceiling.

If we just delete the broken clock, the working clock falls down.

Also there is a test detects that we have clock support, by detecting the presence of the screws in the ceiling. We can't change it because we have to run in an identical building in which the same clock is still working and doesn't have anything taped to it.