A contract is void if it requires that, to work for an employer, employees or applicants for employment:
(1) must be or may not be members of a labor union; or
(2) must remain or may not remain members of a labor union.
Tex. Lab. Code § 101.053
CONTRACT REQUIRING OR PROHIBITING LABOR UNION MEMBERSHIP VOID
Acts 1993, 73rd Leg., ch. 269, Sec. 1, eff
Official source: Texas Constitution and Statutes. Reproduced from public-domain Texas statutes; confirm against the official source for the current text. Not legal advice.