League leaders WAFA were held away at Liberty Professionals on Friday afternoon in the Ghana Premier League.
WAFA were unable to build on a 5-0 hammering handed to Accra Hearts of Oak as they were unable to penetrate a stubborn Liberty defence.
Whiles, Liberty who went into the game on the back of a goalless draw at Tema Youth.
Liberty coach Michael Osei was grateful for two second-half saves from goalkeeper Fatau Alhassan Dida, who dived low to stop Daniel Lomotey's 25-yard effort.
Liberty's best chance also came in the second half, but the unmarked Bernard Arthur directed Gerald Arkson's cross off target.
WAFA extended their lead to three points at the top, having played a game more than second place side Aduana Stars.