[Koha] Delete Borrower Category

Hi, Using Koha 2.0.0, I want to delete a borrower category, but it says: This record is used 6 times. Deletion not possible It looks like I need to some how delete corresponding categoryitem, but I don't see where, except for straight into mysql. Thanks in advance, Dave -- Encrypted Mail Preferred: Key ID: 8527B9AF Key Fingerprint: E1B6 40B6 B73F 695E 0D3B 644E 6427 DD74 8527 B9AF Information: http://www.gnupg.org/ ASCII ribbon campaign: () against HTML email /\ against Microsoft attachments Information: http://www.expita.com/nomime.html