Braw "gamma controls" greyed out?

I am loading some 2.6K Braw files to Davinci Resolve.

The "Camera RAW" controls" are working alright I can change the ISO, White Balance, etc.

But the "Gamma controls" are greyed out. I cannot change Saturation, Contrast, Midpoint, etc.

Why would that happen?

Set the gamma curve to Blackmagic Design Custom, other curves don’t allow editing custom gamma settings.

Wow ok, thanks!

Also, those controls are disabled when using RCM or ACES.