Edit>Rename still not working

I know it’s been said before, but just to add my voice to this one…the ‘Remove Left/Right Numbers/Non-Alphanumeric’ functions do nothing, though the ‘Remove All’ functions do. I do a lot of bulk renaming and have to use an external program to finish the job, when it could be done so easily within Nuendo. Can this very simple problem be fixed in the next update…please?