I think it will. In fact it's not really disabling but setting the OCP to a very high level which is nearly the same.

Instead of directly connecting both I would add a VR and tune it down to check if you can raise vGPU above those 1.41V.

Can you please check if that resistor I've marked is connected to Pin 12 & 13 and if so what's the reistance between both pins?