BANBURY United went down 2-1 away to Arlesey in the Calor League Premier Division.
They trailed to a Joseph Nguessen goal on 58 minutes, Adeyinka Talibi putting them level six minutes later and then hitting a post.
However, Arlesey sealed it with a goal from Jonny MacNamara.
Didcot Town crashed 4-1 at Tiverton in Division 1 South & West.
The hosts went 2-0 up early on before Didcot scored from the penalty spot via John Mills. Kameron Abassi was sent off for violent conduct and Tiverton netted again before the break, adding a fourth in the second half.