I have been threatening to do this exact same thing. What is the warning, just the stupid orange bar in the bottom left telling you there is a fault? Mine is stuck on Service past due 45days or some crap like that.I pulled the ADAS camera fuse. ADAS gone. So is emergency braking probably, but oh well.
To get rid of the annoying idiot lights that tell me my ADAS is gone, I 3d printed a small plastic 'mask' that sits over the lights blocking them from view. Out of sight, out of mind! I do still get a warning that flashes on the main LCD screen occasionally, but it doesnt bother me as much as the stupid ADAS alerts did!
If anyone wants the 3d printed file, i'll post it on Printables.com.