Manchester United boss Sir Alex Ferguson will not be punished over his row with referee Steve Bennett.
Ferguson clashed with Bennett at half-time during United's 3-1 defeat at Manchester City on Saturday.
The United boss was annoyed by a Stephen Jordan tackle on Wayne Rooney which went unpunished.
But Bennett did not include the argument with Ferguson in his report so the Football Association will not be taking the matter any further.
United have put in a claim for wrongful dismissal following Cristiano Ronaldo's red card for a lunge at City striker Andy Cole.
The FA will hear the appeal at a disciplinary commission on Tuesday.