Mich. Comp. Laws § 722.151: Aiding or abetting violations by juveniles, or harboring runaways prohibited.

Sec. 1.

No person shall knowingly and wilfully aid or abet a child under the age of 17 years to violate an order of a juvenile court or knowingly and wilfully conceal or harbor juvenile runaways who have taken flight from the custody of the court, their parents or legal guardian.