CWT/CPC suggests deleting driver cache files

I tried the new CWT 1.0.55931.13 beta, and scanned with the COMODO Privacy Cleaner. It suggests deleting the two .cab files in C:\Windows\Driver Cache\i386

As far as I know, installing USB devices etc. makes Windows look for drivers in those files ( or Thus I wouldn’t even want them to be included in the CPC scan.