Okla. Stat. tit. 44, § 44-4302: Construction with other laws

A. Nothing in the Oklahoma Uniformed Services Employment and

Reemployment Rights Act shall be construed to supersede, nullify or

diminish any federal law or state law, including any county or

municipal law or ordinance, contract, agreement, policy, plan,

practice or other matter that establishes a right or benefit that is

more beneficial to, or is in addition to, a right or benefit

provided for such person in the Oklahoma Uniformed Services

Employment and Reemployment Rights Act.

B. The Oklahoma Uniformed Services Employment and Reemployment

Rights Act supersedes any other state law, including any county or

municipal law or ordinance, contract, agreement, policy, plan,

practice, or other matter that reduces, limits, or eliminates in any

manner any right or benefit provided by the Oklahoma Uniformed

Services Employment and Reemployment Rights Act, including the

establishment of additional prerequisites to the exercise of any

such right or the receipt of any such benefit.