Wright is struggling with a back injury but has had an injection which could yet see him play some part at New Meadow.
Defender Shaun Brisley is available after suspension to boost a Silkmen side still missing Hamza Bencherif.
The Algerian midfielder suffered a fractured ankle at Rochdale and Alexander has revealed he is unlikely to feature again before the end of the campaign.
Fellow midfielder Lee Bell is still troubled by a knee injury and may miss out, but Alexander is is confident mood.
He said: “If we can pick up a good result that will set us up nicely for the home game against Crewe.”