I am trying to change a tapped hole that was created with Hole Wizard, but the sketch was created from a derived sketch.

Usually to edit a Hole Wizard hole, you right mouse click on the HW feature and select the edit icon.  With a derived sketch, I don't get that option of the edit icon.

I don't wish to un-derive the sketch (at least not until I know why) at this time because the locations will be unrelated to the original locations.