North Carolina General Statutes Chapter 50. Divorce and Alimony § 50-13.7. Modification of order for child support or custody

(a) An order of a court of this State for support of a minor child may be modified or vacated at any time, upon motion in the cause and a showing of changed circumstances by either party or anyone interested subject to the limitations of G.S. 50-13.10. Subject to G.S. 50A-201, 50A-202, and 50A-204, an order of a court of this State for custody of a minor child may be modified or vacated at any time, upon motion in the cause and a showing of changed circumstances by either party or anyone interested.

(b) When an order for support of a minor child has been entered by a court of another state, a court of this State may, upon gaining jurisdiction, and upon a showing of changed circumstances, enter a new order for support that modifies or supersedes the order for support, subject to the limitations of G.S. 50-13.10. Subject to G.S. 50A-201, 50A-202, and 50A-204, when an order for custody of a minor child has been entered by a court of another state, a court of this State may, upon gaining jurisdiction, and a showing of changed circumstances, enter a new order for custody that modifies or supersedes the order for custody.