I can't get the ui-button to respect my { text: false }

if I do this:

1. $('#help_eff_date_icon').button(
    { text: false, icons: 
    { primary: 'ui-icon-info', secondary: null}
    });
   
   
   
   

Then do this:

1. <button type="button" id="help_eff_date_icon">
    Click for more Information
   </button>
   
   
   

Shouldn't I get an icon only,  with 'Click for more Information' as the 'help' text.  I'm getting a button with the icon on one line,  and the help text on the second line of the button????