/vr/ - Retro Games

So I'm making a map and I'm running into a problem with a door. I have part of my map go down to a lower floor and I have a door I want to open, but when I used it it goes down instead of up. The door ceiling is at -120, and the surrounding ceilings are at 0. If anyone knows how to help that would be awesome!
Link to the wade incase looking at the actual sectors and shit would help: https://www.dropbox.com/s/iwyx786i32aeuaf/brewhouse.wad?dl=0
Picture of where the problem is happening, the area in red is where the doors are and the room and other sectors to the right of them are below the rest of the map.