The 79-year-old Malaysian was originally set to plead guilty on Thursday, July 3, but then he was asked to appear at a pre-trial conference on July 8 in the State Courts.
Nicholas Stanley, 35, was charged with murder over the fatal shooting of Allen Cogswell, who was recently released from prison for sexually assaulting Stanley's family member.
Jacob Ackerman, 43, was charged with second-degree murder and armed criminal action in connection with the death of his brother, who was found dead with a gunshot wound to the head.