Royston won 4-0 at Elsecar Main in a County Senior Division Two derby.
Owen Gladwell, Sam Muxlow, Matthew Roberts and Blade McNicholas scored.
Royston are third, eight points off top with a game in hand on the leaders.
Wombwell Main lost 8-1 at Hemsworth MW in the Premier Division.
Main are due to visit fellow Barnsley club Silkstone United on Saturday.
Penistone Church reserves won 5-0 at home to Sheffield City.
North Gawber won 2-0 at Handsworth reserves in Division One. They have won their last four league games after winning just two of the first nine.
