Grandmother oscillator pitch input calibrate

[TinyVince]

Hallo

Exist a possibility to calibrate both patchpoint exactly to volt per octave ?
In my case bot osc run around 15 cents down from c3 to c4 as example.

Thanks for support

[TinyVince]

Do any users have the two PitchIns working properly in the V/Oct standard or does it have to be that way that this is not the case and cannot be recalibrated?