Fancytree checkboxes

Is there a way to make fancytree checkboxes match the containing form checkboxes? For example, in the example form http://ift.tt/1MmmwwC, the checkboxes in the 'checkbox' section and the checkboxes in the 'select' sections which contain the fancytree checkboxes do not match in style. I am using bootstrap, but no not want to use glyphs, just want the fancytree checkboxes to match the form-control style of checkbox.