Disabling brakes when ADC is set to zero

Hello,

I am facing an scenario where I am using a receiver/pot to control the speed of the motor. When the ADC is put to zero, the motor stops and the brakes are enabled. this is consuming some current. I am trying to disable the brakes so that the motor will be free to move as it is before powering the motor. I am also trying to do that to reduce the current consumption(for braking).

Is there a way I could disable in the app or the code? Can you point me in the place where in the code i can disable that?
Thanks!