diff --git a/includes/unicode.inc b/includes/unicode.inc
index 6acc4141179e079e8ffa0b1528a3fdfff7889bb6..bd474c8efd8c302133832f03f6c4a8460527eec7 100644
--- a/includes/unicode.inc
+++ b/includes/unicode.inc
@@ -326,7 +326,6 @@ function drupal_strlen($text) {
 function drupal_strtoupper($text) {
   global $multibyte;
   if ($multibyte == UNICODE_MULTIBYTE) {  
-    //return mb_convert_case($text, MB_CASE_UPPER, 'utf-8');
     return mb_strtoupper($text);
   }
   else {