Okla. Stat. tit. 61, § 85
A public agency or a construction manager or other contracting entity acting on behalf of a public agency shall not place any of the terms described in Section 3 of the Fair and Open Competition in Governmental Construction Act in bid specifications, project agreements, or other controlling documents relating to the construction, repair, remodeling, or demolition of a public improvement. Any such included term is void and of no effect.
Laws 2012, HB 3043, c. 145, § 5, eff. November 1, 2012.