A/C Evaporator Core

Guys, I have the HVAC box from under the dash out of the car, and would like to remove the A/C evaporator core from it, since I'm deleting A/C, this thing is only in the way. My question is, how do you actually get it out of the box? The only way I can see is to split the HVAC box in half, and figure out a way to put it all back together, and removing this piece isn't worth the trouble. Am I missing something?

Kyle

On mine, the top half and the bottom half seem to be glued together, with fairly tough glue I might add... I think I'm just gonna leave it in there unless somebody's got some insight into something I'm missing...