A Michigan man was arrested on charges of incest and sexual assault after it was discovered he was the father of his 20-year-old daughter’s baby.

Gregory St. Andre, 37, was charged with two counts of third degree criminal sexual conduct and incest, according to court records.

St. Andre, of Warren, is accused of sexually abusing his daughter and getting her pregnant.

"She has a son by the defendant. What is she supposed to do?" the victim’s aunt, Michelle Truszkowski, told FOX 2. "It's just madness. It's tearing our whole family apart."

Warren police were told of the abuse when the mother of St. Andre's daughter came to the department in February after the 20-year-old gave birth to a baby boy.

"We've been through this for years. It started years ago," Truszkowski told the local news station.

Now, St. Andre's wife is filing for divorce.

The unnamed wife says she and other relatives suspected abuse for over five years but were unable to get the attention of law enforcement.

Warren Police say originally, St. Andre denied having intercourse with his daughter and instead, claimed he gave her a cup of his semen and he "doesn't know what she did with it."

According to the victim’s family, a no-contact order against St. Andre has been useless. St. Andre has continued to contact his daughter and her boyfriend on social media and via phone calls.

Prosecutors on Monday filed an emergency motion to revoke St. Andre's bond, calling the allegations incredibly serious.

The defense claims St. Andre has "gotten the message" not to contact his daughter. His bond has been increased to $60,000 cash.

"This is an incest case and it's disgusting. And he shouldn't be walking around," Truszkowski said.

St. Andre is due back in court for a pretrial conference on June 26.