Ashley Nathaniel-George hit the only goal of the game as Maidenhead beat 10-man Wealdstone in a midtable Vanarama National League clash.
Both sides will still be eyeing a late run at the play-offs but it was the visitors who came out on top with a 1-0 win at Grosvenor Vale on Tuesday night.
An even first half came to a close with Wealdstone reduced to 10 men as Jack Cook picked up a second yellow card just three minutes from the interval.
Nathaniel-George then had a sighter as he shot straight at Marcus Dewhurst before curling home from the edge of the box to earn the points 14 minutes before the close.
Subscribe or register today to discover more from DonegalLive.ie
Buy the e-paper of the Donegal Democrat, Donegal People's Press, Donegal Post and Inish Times here for instant access to Donegal's premier news titles.
Keep up with the latest news from Donegal with our daily newsletter featuring the most important stories of the day delivered to your inbox every evening at 5pm.