On April 15, 2022, the Wisconsin Supreme Court, in Johnson v. Wisconsin Elections Commission, adopted state legislative district maps drawn by the Wisconsin Legislature after the United States Supreme Court, in Wisconsin Legislature, et al. v. Wisconsin Elections Commission, et al. and Glenn Grothman et al. v. Wisconsin Elections Commission et al., reversed the Wisconsin Supreme Court’s decision with regard to state legislative districts. The United States Supreme Court left in place the Wisconsin Supreme Court’s decision with regard to Congressional districts, and the Wisconsin Elections Commission implemented the congressional maps in the statewide voter registration system, WisVote, on April 14, to help facilitate nomination paper circulation set to start on April 15. Following the Wisconsin Supreme Court decision in Johnson, the WEC received detailed map data from the Legislative Technology Services Bureau so it can begin to implement the new state legislative maps. Barring any further court challenge, the state legislative maps approved by the Wisconsin Supreme Court are the maps that will be used for the 2022 election cycle and on which the circulation of nomination papers, due June 1, will be based. It will take time to review, implement and validate those maps in WisVote, the statewide voter registration system. While there is no deadline associated with completing implementation, the WEC will finish implementing legislative district data as soon as possible while maintaining data quality and accuracy. During this time, localities will also be completing their statutorily required obligation to amend ward boundaries that do not align with the selected state legislative maps.