Yep, assuming that you trimmed those edges, the 3rd break light "should" be removed...AND it needs the spin locks to REALLY make it sink.
It is all very tight, but a piece of paper should always be used to check gaps, fitments to see if stuff is sitting on each other...should make horrible creak sounds later on otherwise
Take your time and give the TOP some sink time, too
We're gonna be fine.
