Rangefinder window completely misaligned

I recently bought a Konica EE-matic Deluxe F on ebay (don't worry, I know you haven't heard of it), and it's in perfect working condition except for one small detail: the rangefinder window is completely cooked. It's entirely misaligned, doesn't move with the lens properly, and will shift to a new position if lightly jostled or you play with the lens too hard. Is there any way of fixing this, even from a professional?

If the answer is yes, I'm a little worried, because this is an exceptionally rare model in terms of information about it, so I'm not sure if this specific camera can be fixed if a regular-rarity rangefinder can. Thanks!