The player has a month left on his contract but both the club and the player decided to part ways.
Mumuni joined the Tarkwa-based side on a two-year deal after leaving Congolese side A.S Vita.
He joined the two-time FA Cup holders after ending his stay at the Congolese top-flight side where he made 12 appearances in both the CAF champions league and CAF confederations cup for the Congolese giants.
Mumuni has previously featured for Aduana stars and the west African football academy (WAFA) in the Ghana premier League.
Abdul Bassit .M. Kassim
