it's not a wing mirror, it's a door mirror.
You essentially take the mirror housing apart. So no, it doesn't unclip, but no, you don't have to remove the entire mirror assembly, either.
Unscrew the 2 Tx20 underneath, remove the glass, remove the remaining tx10 and tx20 screws, remove the painted housing. The motor remains mounted to the mount, which is screwed to the door frame.
This is available in detail elsewhere on the forum.
Bret