Visual glitches when used with paperWM

[jonseppanen]

See here: paperwm/PaperWM#763

Due to the way paperWM needs to do custom panels/elements (im guessing?) to trick gnome into thinking all windows are a custom infinite long surface, rounded window corners tries to add round corners to them.

I have a feeling that if I could just blacklist all the elements of paperwm it would be ok, but the extension wont seem to let me.

Thanks!