VtD - Emptying RNA bank
I'm a fairly new user to VtD, but I think I have a pretty good handle on banking his RNA buffs at this point.
My question though, is can you empty his persistent RNA buffs? For example, if I mistakenly banked a perfect block buff in his first fight, is there a way to purge that from his persistent buffs so that it doesn't count against his 10 persistent buffs?
Apologies if this has been answered before, but my searches for VtD seem to all result in topics related to people's opinions of the perfect buff combinations.
Thanks in advance!