"Auto" button adds too much saturation

Hi everybody; the problem (in my case) is that -when I press Auto in the develop module - LrC adds a lot of saturation and vibrance, that I have to bring back to 0 every time. Is there a way to tell LrC to avoid to alter those parameters pressing Auto? Or a way to alter those parameters? Many thanks in advance for your answer!

#auto #develop #saturation