Description of Problem:

I have my default query set to query RawHide and the current (Limbo) beta, or at
least that's what I want.  Everything in every area is unchecked except Product,
which contains "Red Hat Public Beta" and "Red Hat Raw Hide", and version which
contains "beta", "current", "limbo", "skipjack-beta1", and "skipjack-beta2".  I
can't seem to get skipjack-beta1 and skipjack-beta2 to disappear from my default
query.  Every time I do a query, I have to manually uncheck these before hitting
submit.  (I haven't tried all that hard -- maybe I could trick it with some
roundabout combination of adding and removing products and versions, but the
point is that I should just be able to uncheck these and save as default.)

Version-Release number of selected component (if applicable):

2.8 as accessed by bugzilla.redhat.com/bugzilla

How Reproducible:

always

Steps to Reproduce:
1. go to query page
2. uncheck skipjack-beta1 and skipjack-beta2
3. check "Remember this as the default query" and submit
4. return to query page with new default

Actual Results:

skipjack-beta1 and skipjack-beta2 are still there

Expected Results:

they should have disappeared.