Some may say just push the rear panel back further or the metal on the rear panels is not formed right and does not allow that. I do not think so. This shows where my rear panel ends in the door. The screw hole that is on the rubber trim that you screw the front edge of the rear door panel to is right behind the blue edge of the end of that rear door panel as shown in this picture. Try to push the rear panel back further even if you could and this screw hole would be exposed.