2007 California Government Code Article 3. Affidavit Of Completion

CA Codes (gov:34080)

34080.  The clerk of the legislative body conducting the proceeding
shall record with the recorder of the county in which the city is
located, an affidavit stating that all requirements of law pertaining
to the proceeding have been complied with, if it relates to the
change of name of a city.
   The city shall not perform any official act, the validity of which
depends upon such proceedings, until the affidavit of completion has
been recorded.