@WRS: If you do that then no humans isn't going to be...

WRS
2025-05-17T08:11:01-04:00

If you do that then no humans isn't going to be populated when the alias is removed and then trying to imply it will fail because then no humanoids is going to have the same number of posts as no humans (they would be equivalent searches). Create a favgroup and mass update it instead.