u/Firm-Use-2792

I'm trying to make a stealth bomber with a bomb bay that drops Boom 50's out of the fuselage of the plane. I set the fuselage blocks to hollow and used a bay block to cut out the bottom. When I drop the bomb off the pylon attached to the ceiling of the fuselage, it falls and hits where the fuselage wall would be as though the bay block wasn't there in the first place. I googled around and found something about disabling collisions of the bomb with the plane but couldn't find anything more specific. Maybe it's a bug and I just need to wait for an update?