There is a screw dead center that holds the two pieces together you need to remove also. Tough to see with top up. Had same thing happen first time I removed mine.

 

Ahaaaaaa!!! Actually there looks like there a screws hiddin on the corners too,,, No book I've seen references them,,,

Thanks

 

oops . forgot about the corners too

 

There is also one screw at each end , remove them and then use a small block of wood and just tap lightly towards the pasenger compartment .
Mark .

 

And good luck getting it back on later. Pay close attention to how the clips on the pinchweld are arranged under the molding.