Ward returned to the bench in midweek after a 16-game injury lay-off and marked his first appearance since breaking a bone in his foot in December with a last-minute thunderbolt in the win over Middlesbrough after going on as a late substitute.
But Huddersfield will still be without striker James Vaughan, who sits out the second game of a three-match ban, while midfielder Keith Southern, out since mid-January, remains sidelined with an Achilles injury.
Defender Calum Woods is doubtful after missing the last two games with a hamstring strain and Jermaine Beckford, out of action since the end of January, is still struggling with a similar problem.
Defender Anthony Gerrard is expected to be fit after sustaining a knock in midweek as the Terriers chase back-to-back wins for the first time since October.
