CVS option doesn't seem to work ...

 Hello,

I am interested in using the CVS option in CI calculations to get core-excited states. I performed some test calculations with and without the option and got the same results (see the files attached). I wonder if the option does work and if it does, how to use it? I guess the core orbital, which an electron is promoted from, should be among the active orbitals, right?

Best regards,
Evgeniy

Here is the file with CVS=1