Democrat Rita Hart has ended her challenge of the outcome of her race against Republican Congresswoman Mariannette Miller-Meeks.

Hart filed a petition with the U.S. House Committee on Administration after falling shy of Miller-Meeks by six votes. She argued at least 22 legally cast ballots had not been included in the district-wide recount in November. Hart says after many conversations with people she trusts, she made the decision to end the contest. Hart, in a written statement, said having the race be in limbo has been difficult for all involved and she wished Miller-Meeks all the best as she continues to serve Iowans. Miller-Meeks says Hart’s gracious concession boosts faith and confidence in the election system and Iowa laws.