2002 Honda Odyssey rear brake light bulb replacement

Is there a triick to removing the rear brake light housing without damaging the car or the housing itself once I have removed the two screws? The directions in the Owner's Manual instruct the reader to remove two screws and simply pull the housing towrd the rear of the car. But the illustration seems to show a third screw further in towrd the front of the car, which is where the housing seems to get stuck when I try to slide it out. Is there really a screw or something there that should be addressed? Or do I ignore that and just pull harder? I sure don't want to damage anything. Chaging brake lights is haaaaaard.