diff --git a/js/jQuery.mobile.js b/js/jQuery.mobile.js
index 5cd7ea81..12b6cc6c 100644
--- a/js/jQuery.mobile.js
+++ b/js/jQuery.mobile.js
@@ -296,7 +296,7 @@
 			$('.ui-datepicker-prev').buttonMarkup({iconPos: 'notext', icon: 'arrow-l', shadow: true, corners: true});
 			$('.ui-datepicker-next').buttonMarkup({iconPos: 'notext', icon: 'arrow-r', shadow: true, corners: true});
 			$('.ui-datepicker-calendar thead').remove();
-			$('.ui-btn-text span').attr('class','');
+			$('.ui-datepicker-calendar .ui-btn-text span').attr('class','');
 			$('.ui-datepicker-calendar td').addClass('ui-btn-up-c');
 			$('.ui-datepicker-calendar a').buttonMarkup({corners: false, shadow: false});
 			/* //temporary datepicker workaround */