Hearing a resentment of the Menendes brothers may move forward, despite the opposition of the district prosecutor, the court in Los Angeles ruled.
The brothers' attorneys are trying to resent them until a smaller term, which could potentially make them eligible for freedom.
Eric and Lyle were convicted of killing their parents at their Beverly Hills mansion in 1989, a notorious case that still divided Americans.
They are currently serving in prison without the possibility of conditional release in California.
Their cousin Anamaria Baralt spoke with the media in Los Angeles after the decision.
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