diff --git a/components/form/introduction.rst b/components/form/introduction.rst
index 08137d1b3ca..d2c2189c7a6 100644
--- a/components/form/introduction.rst
+++ b/components/form/introduction.rst
@@ -526,7 +526,7 @@ by ``handleRequest()`` to determine whether a form has been submitted):
 
         public function searchAction()
         {
-            $formBuilder = $this->createFormBuilder('form', null, array(
+            $formBuilder = $this->createFormBuilder(null, array(
                 'action' => '/search',
                 'method' => 'GET',
             ));