The destruction or cancellation of a written contract or of the signature of the parties liable thereon with intent to extinguish the obligation thereof extinguishes it as to all of the parties consenting to the act.
N.D. Cent. Code § 9-09-07
Destruction or cancellation by consent
Official source: North Dakota Legislative Branch. Reproduced from public-domain North Dakota statutes; confirm against the official source for the current text. Not legal advice.