A North Carolina Supreme Court candidate has made good on his threat to sue Republican legislators to challenge a law finalized over the weekend preventing him from having his party designation next to his name on the November ballot.

Chris Anglin filed a lawsuit Monday against Republican legislative leaders and elections officials in state court. He wants the law declared unconstitutional and his GOP designation retained.

The law prevents judicial candidates from having party labels next to their names if they changed affiliations less than 90 days before filing. Anglin switched from a Democratic affiliation three weeks before filing.

Anglin says the law gives unfair benefit to opponent Justice Barbara Jackson, who will have a Republican label. The race's other candidate — Anita Earls — will have a Democratic label.