Rock star and actor Marilyn Mason is in the clear after a four-year probe into allegations of sex assault and domestic violence, according to Los Angeles District Attorney Nathan Hochman’s office.

The 55-year-old Manson, whose real name is Brian Warner, had already fended off similar accusations in civil lawsuits. He has always denied the allegations.

In a statement, Hochman cited two factors in the decision. First, the statute of limitations has expired on domestic violence allegations. Second, authorities said they could not prove sex assault beyond a reasonable doubt.

Evan Rachel Wood and Marilyn Manson got engaged in 2010. (Scott Wintrow)

The DA’s office said it was acknowledging and commending Manson’s accusers regardless of the outcome. The attention on the case helped lead to an extension of the statute of limitations for domestic abuse locally and in other parts of the country.

Marilyn Manson performs at the 2019 Aftershock Festival at Discovery Park on Oct. 12, 2019 in Sacramento, Calif. (Miikka Skaffari/FilmMagic)

“Due to their efforts, victims of domestic violence have a greater voice in our criminal justice system and prosecutorial offices around the country have improved tools to hold domestic violence abusers accountable for their actions,” the DA’s office said.