There was a big shock in the Arlon Printers West Herts League Premier Division as Tring Athletic A became the first team this season to beat Park Street.
A Carl Griffiths effort gave Tring the 1-0 win and also gave Hemel Rovers hope of bagging a surprise victory against Park Street in the Watford Peace Shield final.
Elsewhere, Kings Sports beat Wellington Arms 5-3 with goals from Adrian Abramian (2), Lee Plowright, Jos Moya and James Petitt.
Hemel Rovers Reserves went down 3-1 at Division One champions AFC Storm despite a Wasim Hussain goal, while Gadebridge FC finished their season with a 4-1 loss at Division Two champions Pitstone and Ivinghoe. Elliot Rowland got the Gadebridge goal.