Legal Question in Criminal Law in California

You've got it backwards. A felony cannot be expunged, unless it is a wobbler. That means a crime that could have been charged as either a felony or a misdemeanor. If you meet the requirements, you have the felony reduced to a misdemeanor first, and then have it expunged.

I suggest you read and familiarize yourself with the rules and discussion on this page:

http://www.courtinfo.ca.gov/selfhelp/other/crimlawclean.htm

That was already part of expungement process you claim to have done. If it didn't get done right, you don't get a second shot at it. Go back and read your court paperwork to see what actually happened. Get a copy from the court clerk if necessary.