Mich. Admin. Code R. 460.18406
Rule 406. The leasing of a motor vehicle to be operated by an employee of the lessor for transportation of property to a person other than to a regulated carrier is prohibited as what is defined as "through any device or arrangement" as defined in section 1(z) of article I of the act, MCL 475.1, which shall constitute an evasion of the act unless the parties to the lease conduct their operation according to the terms of the lease agreement, which shall be in writing and provide that the vehicle shall be operated by the lessee or an employee of the lessor and the operation and use of the vehicle shall be subject to lessee's supervision, direction, and control for the full period of the lease. The lessor or any employee of the lessor shall not qualify as an employee of the lessee.
Mich. Admin. Code R. 460.18406