Horse-tripping, including forefooting, is not permitted in motion pictures monitored by the American Humane Association. The California-based Charros Federation USA states that it has voluntarily banned horse-tripping in mainstream charros for over 15 years. They also note, however, that the complete capture in mangana was not stopped due to a belief that there was an unreasonable danger to the horses used, but so teams from California would not be at a disadvantage when they competed in the United States, after a 1994 California law stopped the take down in mangana. Under the Federation rules, the complete capture is still permitted in Mexico.