diff --git a/core/modules/simpletest/tests/form.test b/core/modules/simpletest/tests/form.test
index 260c318..d3c5907 100644
--- a/core/modules/simpletest/tests/form.test
+++ b/core/modules/simpletest/tests/form.test
@@ -261,7 +261,7 @@ class FormsTestCase extends DrupalWebTestCase {
 
     // All the elements should be marked as disabled, including the ones below
     // the disabled container.
-    $this->assertEqual(count($disabled_elements), 36, 'The correct elements have the disabled property in the HTML code.');
+    $this->assertEqual(count($disabled_elements), 35, 'The correct elements have the disabled property in the HTML code.');
 
     $this->drupalPost(NULL, $edit, t('Submit'));
     $returned_values['hijacked'] = drupal_json_decode($this->content);