If a voter registration applicant affirms that he is registered in another county or state, the registry agent shall require that the applicant make a written withdrawal of voter registration from another county or state on the Wyoming registration application.
Wyo. Stat. Ann. § 22-3-106
Request for voter registration withdrawal; form
Official source: Wyoming Legislature. Reproduced from public-domain Wyoming statutes; confirm against the official source for the current text. Not legal advice.