Annan Athletic maintained their 100% league record to stay top of the Third Division as Clyde lost at Galabank.
Graeme Bell struck the frame of the Clyde goal with a 20-yard effort in the 17th minute.
Steven Sloan headed the hosts ahead just before the half-hour mark after being found by Michael McGowan's cross.
Clyde pushed for parity after the break but Annan goalkeeper Craig Summersgill maintained his side's lead with a fine save to deny Mark Archdeacon.
Annan Athletic: Summersgill, Muirhead, Peter Watson, Neilson, McGowan, Sloan, Jardine (Steele 68), McKechnie, Cox, Gilfillan (MacBeth 79), Bell. Subs Not Used: Mitchell, John Watson, Jordan Atkinson.
Goals: Sloan 29.
Clyde: Mental, Brown (Kane 63), Gallagher, McQueen, Sharp (Irvime 87), Neill, Sweeney, Hay, Oliver (Ramsay 75), Archdeacon, Cusack. Subs Not Used: Hutchison, Tully.
Booked: Hay, Sweeney, Neill.
Ref: Kevin Graham