Rose Stahl reported the "Terminator 3: Rise of the Machines" and "In the Bedroom" star missing twice in the past two months.
The 32-year-old actor checked into rehab to be treated for drug addiction after going missing the first time but walked out of the facility last week against doctors' orders and hasn't contacted his loved ones since.
Rose Stahl told TMZ she is no longer actively trying to find her husband and bring him home.
"I'm backing off," she said. "He knows exactly where home is. It's the loving thing to do for him, myself and our daughter."