Tom McNamee has returned to Sunderland after his month-long loan spell came to an end.
The youngster made three appearances for the Pilgrims.
However, manager Dennis Greene says that Boston won’t be looking to extend his stay, following Rene Steer’s return from a three-match suspension.
“He came in predominantly to fill in for Rene,” Greene said.
“He filled in at centre half and right back and he served his purpose in those games.
“We’ve got Rene back so we don’t need that option now.”