Hide form field on Create

Hello, I have seen many questions/answers about showing/hiding form fields when a row is being edited. I would like to do this for when a Create occurs during initCreate however I can only seem to hide a field when an Edit occurs.
Should something like this work?

editor.on('initCreate', function() {
        editor.show(); //Shows all fields
        editor.hide('justification');
    });

This does work on initEdit