I'm trying to install 2 HS220 into an existing two-gang switch box and covering it with a Lutron Dara wallplate. I could just BARELY get the 2 switches to squeeze into the switch box (like...I forced those poor things in...)and the switch plate definitely won't go on (the switches need to a couple more mm apart)

I organized the wired as best I could and swapped out the wire nuts for smaller ones...is there anything else anyone can recommend short of getting a different switch box? It's a metal box, but I might try to Dremel down the bits that seem to be obstructing the switch...

Thank you!