Sorry, if this is a silly question. But I just switched axes a couple days ago (Performer to Elite). I was restringing today, the bridge fell out and onto the floor, after I removed all the strings. There's nothing securing the bridge, just the metal lip that goes into the body. Am I missing something here? Shouldn't the bridge be secured better than this? This is something new for me. The pic attached is what bridge I have, I didn't take one after it fell out. Thanks.