Rossi Eames named the same starting XI which beat Plymouth Argyle 1-0 on Bank Holiday Monday.
That meant Ricardo Santos and Simeon Akinola continued with David Tutonda on the bench.Â
Tom Champion returned to the bench following injury at Yeovil Town on December 10.
Barnet: Stephens; H. Taylor, Nelson (c), Santos, Johnson; Vilhete, Weston, J. Taylor, Kye; Akinola; Akinde.
Subs: Vickers (GK), Gambin, Campbell-Ryce, Muggleton, Champion, Nicholls, Tutonda.
Leyton Orient: Cisak; Hunt (c), Erichot, Parkes, Kennedy, Mezague, Atangana, Massey, Collins, Koroma, McCallum.
Subs: Sargeant (GK), Palmer, N’Nomo, Bowery, Moncur, Pollock, Judd.Â
Referee: Andy Haines.