Fixing profile to say wife instead of other

Performing an audit and it's stating that a man's wife as other instead of wife.

How can I get it to show as wife instead of other?

That happens when the wife is added to the household before the marriage has been recorded or if the marriage isn't properly cross-linked between the two membership records.

You can try remove the wife from the household and add her back in. But if that doesn't work, then most likely you'll have to use the "special request" feature to ask headquarters to fix the marriage. Attempting to fix it on your end will likely result in a false divorce. (You won't see it, but it's there in the record's history.)