The Broncos have been hit with a $30,000 fine while fellow grand finalist Melbourne was handed a $63,266 breach notice.
St George-Illawarra ($74,975), Newcastle ($19,260), South Sydney ($54,145) and Wests Tigers ($50,000) were the other NRL clubs fined.
St George-Illawarra ($74,975), Newcastle ($19,260), South Sydney ($54,145) and Wests Tigers ($50,000) were the other NRL clubs fined.