The linebacker had been scheduled for a hearing Tuesday, when he was expected to enter a plea, but court records show that hearing has been rescheduled for Feb. 25.
Williams was arrested early on Nov. 12 after police stopped him for driving without his headlights on.
The Broncos' leading tackler was stripped of his captaincy for the season and fined an undisclosed amount by the team. He faces a multi-game suspension from the NFL next season because this was his second such arrest.
Copyright 2011 by The Associated Press