N.C. Gen. Stat. § 90-21.92: Severability.

If any one or more provision, section, subsection, sentence, clause, phrase, or word of this Article or the application thereof to any person or circumstance is found to be unconstitutional, the same is hereby declared to be severable, and the balance of this Article shall remain effective, notwithstanding such unconstitutionality. The General Assembly hereby declares that it would have passed this Article, and each provision, section, subsection, sentence, clause, phrase, or word thereof, irrespective of the fact that any one or more provision, section, subsection, sentence, clause, phrase, or word be declared unconstitutional. (2011-405, s. 1.)