Backup Exec 10D

I am having problems with my new data tapes showing up as cleaning tapes (cleaning media). I have 3 sets of tapes and out of the 3 only 1 set is doing this. When I try to move the media set it is grayed out. Once again only on this one set of tapes. The other 2 are working perfectly. Also they are the same exact tapes (size and brand) as the old ones.

I am running BE on Server 2003.

Any ideas would be appreciated….