Legislation going to Gov. Rick Snyder's desk would expand a mechanism by which a mother can go to court to have the father's paternity revoked if a child is conceived through rape.
The process is already allowed if there is a rape conviction. But advocates say women may not press charges due to fear and intimidation tactics used by perpetrators.
The bill sent to Snyder by the Senate on Tuesday allows a mother who proves by "clear and convincing" evidence that her child was conceived as a result of rape to have the perpetrator's paternity revoked.
Without a conviction, current law only allows the woman to seek to have parenting time or custody denied.
The legislation is sponsored by Republican Sen. Rick Jones of Grand Ledge.
Copyright 2016 Associated Press. All rights reserved.