diff --git a/src/Symfony/Component/Console/Command/HelpCommand.php b/src/Symfony/Component/Console/Command/HelpCommand.php
index d370da2709..4cf9362419 100644
--- a/src/Symfony/Component/Console/Command/HelpCommand.php
+++ b/src/Symfony/Component/Console/Command/HelpCommand.php
@@ -83,7 +83,7 @@ EOF
         $helper = new DescriptorHelper();
         $helper->describe($output, $this->command, array(
             'format' => $input->getOption('format'),
-            'raw' => $input->getOption('raw'),
+            'raw_text' => $input->getOption('raw'),
         ));
 
         $this->command = null;