When I use my tablet (Wacom or Gaomon, it doesn't matter), the Sampling Brush in the Content-Aware Fill interface acts as if the Shape Dynamics were set to have the Size Jitter controlled by Pen Pressure (the size of the area that the brush paints responds to the pen pressure). I can't find a way to turn this off. The icon for changing the Brush properties is grayed out. This happens even if, before invoking the Content-Aware Fill option, I have a normal (no Size Jitter) brush selected. Is there a way to turn this off?