Cal. Civil Code § 2773 : Indemnity — California Civil Code — Obligations — Agreement to indemnify against unlawful act therafter to be done Date: 14 Sep 2016 TEXT PDF Current through the 2016 Legislative Session Section Twenty-seven Hundred and Seventy-three. An agreement to indemnify a person against an act thereafter to be done, is void, if the act be known by such person at the time of doing it to be unlawful. Ca. Civ. Code § 2773