Mohamed El Makrini has shrugged off a knock ahead of Kilmarnock's Ladbrokes Premiership game against St Mirren on Saturday.
The midfielder was replaced in last week's 2-1 win over Livingston but has recovered for the visit of the Lions.
Striker Osman Sow remains out with an ankle complaint.
The winger has missed the last two matches with a back problem.
Forward Cody Cooke is closing in on a comeback after a knee injury but is not expected to be involved.
Kilmarnock provisional squad: Branescu, O'Donnell, Hamalainen, Del Fabro, Findlay, Bruce, Power, McKenzie, Dicker, Wilson, El Makrini, Brophy, Millar, Thomas, Burke, St Clair, Jackson, Hendrie, Koprivec.
St Mirren provisional squad: Hladky, P McGinn, Waters, Broadfoot, MacKenzie, McLoughlin, Magennis, Erhahon, S McGinn, Flynn, Foley, Andreu, Djorkaeff, MacPherson, Durmus, Mullen, Morias, Obika, Lyness, McAllister.