X1C6 - Will update disable undervolting capability?

Hi All, Lenovo / Vantage is forcing me more and more to install updates which I had disabled when the whole plundervolt story came out two years ago - as I think the undervolting capability is crucial. Will the updates take away the possibility? Note: I have done the update for the TB3 interface manually a year or 1.5 years ago manunally. I have no concerns here.