N.C. Gen. Stat. § 1-120

The court in which the said action was commenced may, at any time after it is settled, discontinued or abated, on application of any person aggrieved, on good cause shown, and on such notice as is directed or approved by the court, order the notice authorized by this Article to be cancelled of record, by the clerk of any county in whose office the same has been filed or recorded; and this cancellation must be made by an endorsement to that effect on the margin of the record, which shall refer to the order.