La. Civ. Code art. 2353
Current with operative changes from the 2024 Third Special Legislative Session
When the concurrence of the spouses is required by law, the alienation, encumbrance, or lease of community property by a spouse is relatively null unless the other spouse has renounced the right to concur. Also, the alienation, encumbrance, or lease of the assets of a community enterprise by the non-manager spouse is a relative nullity.
La. C.C. § 2353