A circuit and method for enabling a rapid adjustment of a reference voltage during a disable period such as a fault condition, shutdown condition, and the like, of a voltage regulator is described. A soft start circuit that is arranged to couple a reference voltage input of an error amplifier to a portion of an output voltage avoiding high current surges and optimizing start up time is modified to include a low resistance switch that provides a path for a reference node capacitance to rapidly discharge. The faster discharge may allow the reference voltage to match the output voltage even when the switch is activated for a very brief interval. This in return allows the output voltage to start up in a controlled manner after a disable period.