On 12 May 2016 the league constitution was announced. One Division One South & West club were moved to the parallel division: Marlow were transferred to Division One Central. Later, Cinderford Town, who were originally promoted to the Premier Division as champions of Division One South & West, declined promotion due to financial concerns. On 27 May it was confirmed that Cinderford Town would remain in Division One South & West. As a consequence, Evesham United were transferred to the Northern Premier League Division One South to create a place for Cinderford Town.