In 1952 the F.D.F.L. made it mandatory that there would only be 1 Senior Grade and that all teams must have an Under 18 side. Altona could not raise an Under 18 side so it joined the Werribee Football League and changed its Guernseys back to purple & gold. Altona played in the W.F.L. from 1952 to 1964 and were finalists every year and winning the 1956 & 1964 Premierships.
