Group cannot unlink versions in playlist

So I have a user that can add versions to their playlist but they cannot remove them. I’ve looked at their Group’s permissions and it appears they should have this power. Can anyone point me to the possible root of the problem?

Screen Shot 2022-06-09 at 11.57.24 AM

The Playlist “Edit*” permission would be the key, I think.
Hover over it to see the extra info denoted by the “*”

It’s just noting that you cannot edit if the playlist is locked. And their playlist is not locked.
Screen Shot 2022-06-09 at 2.42.40 PM