Missing pitch detection sensitivity in Wavetable

I have Halion 6 as part of Absolute 4. I have been playing with Wavetable synthesis and I’ve noticed that I don’t have the pitch detection sensitivity slider described in the manual. I can show the pitch curve, and the toolbar shows the selected pitch, but I have no way of adjusting the sensitivity - the control just seems to be missing.

Is this a bug, or am I missing something?