diff --git a/admin/uploaduser.php b/admin/uploaduser.php
index 839409d6d04..42d06b1452c 100755
--- a/admin/uploaduser.php
+++ b/admin/uploaduser.php
@@ -68,6 +68,7 @@
                           "url" => 1,
                           "description" => 1, 
                           "mailformat" => 1, 
+                          "maildisplay" => 1, 
                           "htmleditor" => 1, 
                           "autosubscribe" => 1,
                           "idnumber" => 1,