Pulling Clean Blend from Lowrider

[cbc526]

I'm making a combo pedal of the Madbean Lowrider with a version of the Bazz Fuss built in for a bass player of mine.  i'm running the Lowrider before the fuzz for better tracking and I was wondering if it would be possible to have the dry volume section of the lowrider bypass the fuzz to allow for a clean blend on top of the fuzz.  Im trying to see if I would be able to do this without having to build something like a splitter/blend into it since there is already very limited space within the pedal with the two effects.

I tried wiring the middle lug of the clean pot to the output jack and it didnt work.  Would somebody mind enlightening me into why this doesnt work?  I'm still learning so I like to know why something didnt work when I tried it.