After marriage, a premarital agreement may be amended or revoked only by a written agreement signed by the parties. The amended agreement or the revocation is enforceable without consideration.

Terms Used In South Dakota Codified Laws 25-2-20

  • written: include typewriting and typewritten, printing and printed, except in the case of signatures, and where the words are used by way of contrast to typewriting and printing. See South Dakota Codified Laws 2-14-2

Source: SL 1989, ch 216, § 5.