Index: modules/user/user.pages.inc
===================================================================
RCS file: /cvs/drupal/drupal/modules/user/user.pages.inc,v
retrieving revision 1.11
diff -u -p -r1.11 user.pages.inc
--- modules/user/user.pages.inc	8 Jan 2008 10:35:43 -0000	1.11
+++ modules/user/user.pages.inc	23 Feb 2008 06:05:30 -0000
@@ -238,7 +238,7 @@ function user_profile_form($form_state, 
   $form['_category'] = array('#type' => 'value', '#value' => $category);
   $form['_account'] = array('#type' => 'value', '#value' => $account);
   $form['submit'] = array('#type' => 'submit', '#value' => t('Save'), '#weight' => 30);
-  if (user_access('administer users')) {
+  if (user_access('administer users') && $account->uid != 1) {
     $form['delete'] = array(
       '#type' => 'submit',
       '#value' => t('Delete'),