Not Allowing "Next Patch" To Change Set

I'm trying to solve a simple problem with MainStage 3. I've got a number of sets with multiple patches in each, and I want to be able to switch back and forth between patches within sets without the danger of accidentally switching sets, since each set is on an individual click track. I've mapped different keys to change patches and to change sets, but if I get to the last patch within a set I'd like the key that cycles to the next patch to not do anything.

Basically, I want to switch sets only by using the key mapped to do specifically that, and I'd like the keys mapped to change patches not to have the ability to move from set to set. Is this possible?