Okla. Stat. tit. 58, § 732

An appeal from a decree or order revoking probate of a will, letters testamentary, letters of administration or letters of guardianship, or from a decree or order suspending or removing an executor, administrator or guardian, or removing or suspending a testamentary trustee or a person appointed by the judge, or appointing an appraiser of personal property, does not stay the execution of the decree or order appealed from.