I believe this is an error, P27, Flap Switch:
AUTO. Without Weight Off Wheels (WOW), leading and trailing edge flaps are scheduled as a function of AoA. With WOW, leading and trailing edge flaps and aileron droop are set to 0°.
The conventional term is Weight On Wheels so I assume that just needs to be changed. It doesn't make sense to function with AoA on the ground and 0' in the air. It should be "with weight off", or "without weight on".