If upon trial, the jury, or if no jury, the court decides the will is invalid or that it is not sufficiently proved to be the last will of the testator, the probate shall be annulled and revoked.
Wyo. Stat. Ann. § 2-6-303
Annulment and revocation
Official source: Wyoming Legislature. Reproduced from public-domain Wyoming statutes; confirm against the official source for the current text. Not legal advice.