Wis. Stat. § 75.43
The county may, at any time within 20 days after receiving an answer showing that a deposit has been made by any defendant or defendants as provided in s. 75.42, give notice to such defendant or defendants that it elects to receive such deposit and that it will, at a time specified in such notice, apply to the clerk of the circuit court, circuit judge or a circuit court commissioner to adjust the costs and disbursements which said defendant or defendants ought to pay, and that upon the payment of the costs and disbursements so adjudged the county will release to such defendant or defendants all right, title and claim which it has to the parcel or parcels of land on account of which the deposit is made by virtue of any deed made for the nonpayment of taxes; and unless the costs are paid within 20 days after the same shall have been so adjusted the clerk of the court shall, upon presentation of an affidavit showing the nonpayment thereof, enter judgment therefor in favor of the county and against the defendant, which shall be enforced as other money judgments.
Wis. Stat. § 75.43