Worked on my rear fenders some more last night. Bent back the screw tabs to about 45 degrees. The screws still work, hopefully this will be enough clearance for now.
And to make it somewhat surreal, while I was working on my fender w/ a baseball bat, I had Andre3000 walk up and ask if I needed any help. We live in the same building and park near each other, so he always sees me doing this stuff. He thought I had a flat tire, then saw the bat and asked what I was doing. I had to explain to him the technique and everything.