WNED in Buffalo, N.Y., is tweaking its management of programming, resulting in one layoff. Gabe DiMaio, who programmed classical WNED-FM, confirmed to Current Thursday that his position was eliminated. He previously served as assistant program director at WBFO-FM, the broadcaster’s NPR News station, as well as producer and local host for All Things Considered. He’s also secretary for the board of the Public Radio Programming Directors Association. Ron Santora, WNED’s v.p. of broadcasting, is adding radio programming to his portfolio.