Illinois Statutes
§ 2-209 — Modification, rescission, and waiver
Illinois § 2-209
JurisdictionIllinois
TopicBUSINESS AND EMPLOYMENT
Ch. 810COMMERCIAL CODE
Act 810 ILCS 5/Uniform Commercial Code.
Art.Article 2 - Sales
This text of Illinois § 2-209 (Modification, rescission, and waiver) is published on Counsel Stack Legal Research, covering Illinois primary law. Counsel Stack provides free access to over 12 million legal documents including statutes, case law, regulations, and constitutions.
Bluebook
810 Ill. Comp. Stat. 2-209 (2026).
Text
(1)An agreement modifying a contract within this Article needs no consideration to be binding.
(2)A signed agreement which excludes modification or rescission except by a signed writing or other signed record cannot be otherwise modified or rescinded, but except as between merchants such a requirement on a form supplied by the merchant must be separately signed by the other party.
(3)The requirements of the statute of frauds section of this Article (Section 2-201) must be satisfied if the contract as modified is within its provisions.
(4)Although an attempt at modification or rescission does not satisfy the requirements of subsection (2) or (3) it can operate as a waiver.
(5)A party who has made a waiver affecting an executory portion of the contract may retract the waiver by reasonab
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Legislative History
(Source: P.A. 103-1036, eff. 1-1-25 .)
Nearby Sections
15
§ 2-101
Short title§ 2-102
§ 2-102§ 2-104
Definitions§ 2-105
§ 2-105§ 2-106
§ 2-106§ 2-203
Seals inoperative§ 2-204
Formation in general§ 2-205
Firm offers§ 2-208
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Bluebook (online)
Illinois § 2-209, Counsel Stack Legal Research, https://law.counselstack.com/statute/il/810/2-209.