Footprint won't update on sims 2 conversion

Hey guys! I've had success converting a few dog beds from the sims 3, but I'm having a problem with one from the sims 2.

I can update the footprint of the sims 3 bed and the dog will go on top of the bed, but for the sims 2 bed, it still goes about the same height as the original small bed. I've tried several things and i'm SUPER stumped. 

I've included my blender file and my package file.


package blender file

thanks for help in advance!