Alton Williams, 63, died Friday night at the Medical Center, Navicent Health, according to Bibb Coroner Leon Jones.

Jones says the cause of death is listed as respiratory failure.

Williams was charged with murder in the February 2016 shooting death of his brother, 58-year-old Harry Lee Williams at their home on Joseph Waller Drive.

In March, investigators said an argument over selling prescription pills is what led to the fatal shooting.