It’s a case of two in and two out at Boston United.
The Pilgrims have confirmed the signings of defender Nat Brown, 34, and striker Waide Fairhurst, 27.
But captain Scott Garner and defender Zak Mills will be leaving.
Manager Dennis Green told the club’s official website the pair had turned down new offers.
Goalkeeper Fabian Spiess is also said to have been given a deadline to make a decision as to whether he wishes to stay at United.