Not that you need to remove a glamour to proceed, if that's the issue.

So, yeah, no problems. Use it as a glamour over another weapon, stash the anima away somewhere. Or glamour over the anima and continue on with whatever.

Although, I'm suspecting the issue at hand is possibly probably wanting to put the anima into the glamour dresser, which "destroys" the item (although, these days, you can pull things back out of it anyway), in which case, also still no problem, because your anima weapon probably can't even be put into the glamour dresser.