Wyo. Stat. Ann. § 28-9-107
(a) If the council determines that a rule submitted for review under W.S. 28-9-103(b) does not satisfy one (1) or more of the criteria of W.S. 28-9-104(c), the council may introduce legislation in the next succeeding legislative session following the review to obtain a legislative order to prohibit the implementation or enforcement of the rule.
(b) Repealed by Laws 1988, ch. 66, § 2.
(c) If the legislature, each house voting separately, approves a legislative order to prohibit the implementation or enforcement of any rule, the rule is null and void and shall not be implemented or enforced. If the legislature fails to approve a legislative order prohibiting the implementation or enforcement of a rule, the rule may be implemented or enforced, as the case may be, after compliance with all other applicable provisions of law.
(d) If the council, management audit committee, a joint interim committee or any legislator determines that it is appropriate after reviewing the results of the analysis completed under W.S. 28-9-109, the council, a joint interim committee or any legislator may introduce legislation in the next succeeding legislative session following the completion of the analysis to obtain a legislative order to prohibit the implementation or enforcement of the major rule.