Hydrophone glitch, please help.

[vergol]

I've recently installed the Open-Hatch and FM-Interior-Beta mods, and ran into a problem:



As you can see, the hydrophone station is messed up for some reason. It seems like there are two different stations overlapping each other.

It's not just a visual issue. I can't operate the hydrophone when I sit at that station. Turning the wheel doesn't work, neither does clicking on the bearing display.

What's more, a new button has appeared on the left side of the wheel which wasn't there before. It's the sonar ping; and I know this because it's the only thing that works. I'm in a type-VIIB; the war just started, so I shouldn't have access to active sonar.

This is undoubtedly a mod conflict. It's probably centered around OH and NewInterior, since those were the last I installed.

Has anyone else experienced this? Any suggestions on how to fix it?

Thanks.