Okla. Stat. tit. 26, § 26-20-105: Delegates and alternates to file affidavits on voting

No person selected as a delegate or alternate delegate shall

qualify to attend the national convention of his political party

unless he files with the state central committee of his party a

signed affidavit of acceptance stating his name, address, that he is

a registered voter of the political party and, pursuant to

effectuating the purpose and the result of the Presidential

Preferential Primary in this state, that he pledges himself to vote

as provided for in Section 4 of this act.

Any vote cast by a delegate which is not in accordance with his

delegate pledge shall be void.