In the 2002 DVD Edition, Wong Fei-Hung is made to stand in the horse stance. His friend puts a chair under him. His father returns and sees the chair. As the father is walking up to Wong Fei-Hung the chair is missing. Then his father kicks the chair out from under him.
After Won Fei Hung is beaten by Thunderleg and offered Beggar Su some wine, he drops the bowl, and Su catches it. If you slow-mo the DVD, for a split second you can see that the bowl goes past Su's foot, which is coming up to catch it. The film then cuts to a shot where the bowl is on Su's foot.