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Okla. Stat. tit. 15, § 15-63

This is the official text of Okla. Stat. tit. 15, § 15-63, part of Oklahoma’s Stat. tit. 15, — part of the compiled statutory law of Oklahoma, published by the state as "Stat. tit. 15,." Browse the sections below, each linked to its official government source.

Not legal advice. This page reproduces the official text of a government statute for reference only. Laws change, and how a statute applies depends on your specific facts. For advice about your situation, consult a licensed attorney in your state.

Mistake of fact defined

Official statutory text

Mistake of fact is a mistake not caused by the neglect of a

legal duty on the part of the person making the mistake, and

consisting in:

1. An unconscious ignorance or forgetfulness of a fact past or

present, material to the contract; or,

2. Belief in the present existence of a thing material to the

contract, which does not exist, or in the past existence of such a

thing, which has not existed.

Status: in_force · Read it on the official government site

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About this page: Statute text is reproduced from official government publishers via the Open US Law dataset (Vaquill AI, snapshot v2026.08, CC BY 4.0). Primary legislative text like this is public domain under the government-edicts doctrine (Georgia v. Public.Resource.Org, 2020). We link every section back to its official source so you can verify it independently.