Cleaning the library leaves database entries?

I recently removed some shows from my library, deleted the files/folder and ran the clean library; they’re still in the database and the logs.

Quote:14:17:26 T:10124 WARNING: VIDEO::CVideoInfoScanner::Process directory ‘smb://xxxxxxx/showname/’ does not exist – skipping scan.

If open the mySQL database the show also still listen in the “path” tablet.

Is this normal?