Good eye and thanks for the heads up. This is actually an old picture and I have done exactly that where they sent me a replacement door. It’s just one of the best pictures I had of it so it’s the one I like to use.Get a hold of Streamlight and send them a photo of your TLR-1. That gap at the hinge side of the battery door is a materials failure. I had the same thing happen to my TLR-1HL, which eventually totally failed and broke free. They sent me a new battery door for free which seems to have fixed the issue.