[Veltliner]

Every calibration adds a new profile to the monitor profile list under preferences/displays/color.

I tried to delete the old ones - no success with the usual delete key, nor with option/command + delete.

Do you know how to do it?

Thanks!

[angelmb]

Try to delete them the old way, manually. I do this to add calibration profiles I have here and there… I just copy them to my User Home Library --> ColorSync --> Profiles

I guess in order to delete them you just have to go to the aforementioned folder and delete the ones you don't want to be there.

[Veltliner]

Thanks.

The folder with the profiles is actually in the hard disk library.