Business and Professions Code § 25621.5

25621.5.

(a) A licensee shall not, at its licensed premises, sell, offer, or provide cannabis or cannabis products, as defined in Section 26001, including an alcoholic beverage that contains cannabis or a cannabis product, and no alcoholic beverage shall be manufactured, sold, or offered for sale if it contains tetrahydrocannabinol or cannabinoids, regardless of source.

(b) The department shall take disciplinary action against a licensee that violates this section, including, but not limited to, suspension or revocation of the license.