There is no privilege under this article as to a communication relevant to an issue concerning the intention or competence of a client executing an attested document of which the lawyer is an attesting witness, or concerning the execution or attestation of such a document.
Cal. Evid. Code § 959
Lawyer-Client Privilege
Enacted by Stats. 1965, Ch. 299.
Official source: California Legislative Information. Reproduced from public-domain California statutes; confirm against the official source for the current text. Not legal advice.