A Wisconsin judge on Monday rejected an attempt by the state’s Democratic attorney general to block a subpoena issued by a Republican-hired attorney seeking to interview the state’s chief elections administrator and obtain election-related documents and data as part of a GOP-ordered investigation.

The ruling from Dane County Circuit Judge Rhonda Lanford is a partial victory for Michael Gableman, a former Wisconsin Supreme Court justice who was hired last year by Republicans to investigate the 2020 election. It means that he can move forward — at least for now — with a closed-door interview with the state’s top elections official, Meagan Wolfe, even as other legal battles over his authority are pending.

President Joe Biden won Wisconsin by nearly 21,000 votes, an outcome that has withstood recounts and numerous lawsuits. An Associated Press review of battleground states contested by Trump, including Wisconsin, found too few cases of fraud to affect the outcome.

Republicans have called for a number of election reviews, including the ongoing one led by Gableman. The Legislature’s nonpartisan Audit Bureau found no widespread fraud and neither did a report by the conservative Wisconsin Institute for Law & Liberty.

In a blow to Gableman on Monday, the judge refused to dismiss the lawsuit as he requested and said she could reconsider her decision later if he attempts to enforce the subpoenas before the legal challenge to the subpoenas runs its course.