Civil Code section 1697

A contract not in writing may be modified in any respect by consent of the parties, in writing, without a new consideration, and is extinguished thereby to the extent of the modification.

Source: Section 1697, https://leginfo.legislature.ca.gov/faces/codes_displaySection.xhtml?lawCode=CIV§ionNum=1697. (updated Jan. 1, 1976; accessed Nov. 2, 2026).

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Verified:
Nov. 2, 2026

§ 1697's source at ca.gov

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Location: https://california.public.law/codes/civil_code_section_1697

Original Source: Section 1697, https://leginfo.legislature.ca.gov/faces/codes_displaySection.xhtml?lawCode=CIV§ionNum=1697. (last accessed May 12, 2025).