Tex. Insurance Code § 2101.004: CERTAIN CONTRACTS OR OTHER AGREEMENTS VOID.

(a) A contract or other agreement is void if the contract or agreement is not written into:

(1) the application for an insurance policy subject to this chapter; or

(2) the policy.

(b) A contract or other agreement that is void under Subsection (a) is:

(1) a violation of this chapter; and

(2) sufficient cause to revoke the insurer's certificate of authority to write aircraft insurance in this state.

Added by Acts 2005, 79th Leg., Ch. 727 (H.B. 2017), Sec. 2, eff. April 1, 2007.