diff --git a/NEWS b/NEWS
index 88a3d55b..7e32465d 100644
--- a/NEWS
+++ b/NEWS
@@ -17,6 +17,7 @@ NEWS ( CHANGELOG and HISTORY )                                     HTMLPurifier
   accepted as valid CSS. Usually non-visible, because this styling is the
   default for tables in most browsers. Thanks Brett Zamir for pointing
   this out.
+- Fix validation errors in configuration form
 . Unit test refactoring for one logical test per test function
 . Config and context parameters in ComplexHarness deprecated: instead, edit
   the $config and $context member variables
diff --git a/library/HTMLPurifier/Printer/ConfigForm.php b/library/HTMLPurifier/Printer/ConfigForm.php
index ebe040a7..21b8314b 100644
--- a/library/HTMLPurifier/Printer/ConfigForm.php
+++ b/library/HTMLPurifier/Printer/ConfigForm.php
@@ -100,14 +100,14 @@ class HTMLPurifier_Printer_ConfigForm extends HTMLPurifier_Printer
             $ret .= $this->renderNamespace($ns, $directives);
         }
         if ($render_controls) {
-             $ret .= $this->start('tfoot');
+             $ret .= $this->start('tbody');
              $ret .= $this->start('tr');
                  $ret .= $this->start('td', array('colspan' => 2, 'class' => 'controls'));
-                     $ret .= $this->elementEmpty('input', array('type' => 'Submit', 'value' => 'Submit'));
+                     $ret .= $this->elementEmpty('input', array('type' => 'submit', 'value' => 'Submit'));
                      $ret .= '[<a href="?">Reset</a>]';
                  $ret .= $this->end('td');
              $ret .= $this->end('tr');
-             $ret .= $this->end('tfoot');
+             $ret .= $this->end('tbody');
         }
         $ret .= $this->end('table');
         return $ret;