Posh have Hector Kyprianou available again just in time for the trip to face his former side on Easter Monday.
The following team picked by the Peterborough Telegraph remains in the 4-2-3-1 formation.
5. JADEL KATONGO
Not much choice really, Daley-Campbell hasn't made a matchday squad yet and you wouldn't just throw him into a big away game. Photo: Joe Dent
6. HECTOR KYPRIANOU
As it turns out, Posh lost both games when he was suspended, at a time they could ill afford it. It's a no brainer to get him back in even though De Havilland has done a decent enough job in his place. Photo: Joe Dent
7. ARCHIE COLLINS
A key player Posh can't really cope when he had a bad day, will need to do better against Orient. Photo: s
8. EPHRON MASON-CLARK
You can't ever make a case to drop him but a little more control in his finishing wouldn't go amiss. Photo: Joe Dent