Coventry City remain in 12th place in the League One despite losing 5-1 to Tranmere Rovers at Sixfields Stadium.
City have 21 points from 17 games and are seven points off the play-offs after sixth placed Bradford City's 3-2 win at MK Dons.
Leyton Orient are back top of the table after a 3-1 win at Swindon and Wolves only drawing 0-0 with fourth placed Brentford at Molineux.
Peterborough United stay third after losing 1-0 at home to Stevenage and Preston, who drew 1-1 with Colchester are fifth.
Tranmere moved out of the bottom with their win and are now 19th. Sheffiield United who won 1-0 at 22nd placed Bristol City are fourth from bottom, whilst 23rd placed Crewe lost 2-1 at home to Port Vale and bottom side Notts County lost 1-0 at Shrewsbury Town.
Elsewhere, Crawley drew 0-0 with Walsall, Oldham won 1-0 at Gillingham and Rotherham drew 0-0 with Carlisle.