Armthorpe Welfare manager Mike Carmody and assistant Alan Jackson have resigned.
The team are currently third-bottom of the NCEL Division One, with four points from seven games.
They were beaten 6-1 by Parkgate on Wednesday night.
Carmody took over as manager in September 2016 and had been in charge for 164 matches. Jackson initially joined as a player just over a year later, and joined the management team in August 2018.
The club said in a statement: “With early-season results not being as hoped for, the pair decided they have taken the club as far as they can and that a change is best for all concerned. The committee at Armthorpe Welfare wish to place on record our thanks to both Mike and Alan for all their hard work during their tenure, with both also doing unseen work helping to improve the club behind the scenes.
“We also wish them both all the very best in the future.”