Striker Blake Powell has been released from his contract with the Wellington Phoenix and has returned to Sydney for personal reasons.
Head coach Ernie Merrick said he was sorry to see Powell leave but understood his reasons.
"Blake is a terrific person and has been a popular member of the playing squad," Merrick said.
"From the moment he joined the club he showed a willingness to learn and he finished up as our top scorer.
"Our fans will never forget his four-goal burst in the 5-2 win over Western Sydney Wanderers at Pirtek Stadium.