Section 1154.
Cal. Evidence Code - EVID § 1154.
in effectEvidence that a person has accepted or offered or promised to accept a sum of money or any other thing, act, or service in satisfaction of a claim, as well as any conduct or statements made in negotiation thereof, is inadmissible to prove the invalidity of the claim or any part of it.
Source: CA Legislative Counsel Bulk DataURL: https://downloads.leginfo.legislature.ca.gov/pubinfo_2025.zipFetched: 6/27/2026