Masquerade ability in Catalog

Community Participant

We use to be able to masquerade in Canvas and then extend that masquerade into Catalog in order to drop students from courses. Looks like we are not able to do that any longer for some reason. Anyone else have that problem now, who use to be able to?  Now there is no way for an admin to drop someone from a course.  Seems like a pretty basic feature. We can drop them from the Canvas course but this will not free up a spot in catalog for waiting list. Any other ideas? Some people are just not able to drop themselves.