California Code, Welfare and Institutions Code - WIC § 12317.2

(a) Except as set forth in subdivision (b), in the event of a conflict between the terms of the waiver approved pursuant to Section 14132.951 and any provision of this part or any regulation adopted for the purpose of implementing this part, the terms of the waiver shall control to the extent that the services are covered under the waiver.  If the department determines that a conflict exists, the department shall issue updated instructions to counties for purposes of implementing necessary program changes.  The department shall post a copy of, or a link to, the instructions on its Web site.

(b) The authority to waive or modify provisions of this part pursuant to this section does not include the authority to waive or modify the provisions of Section 12301.2, 12301.6, 12302.25, 12306.1, or 12309.