diff --git a/src/Symfony/Component/HttpFoundation/File/MimeType/ExtensionGuesser.php b/src/Symfony/Component/HttpFoundation/File/MimeType/ExtensionGuesser.php
index d5715f6f55..cc646180c8 100644
--- a/src/Symfony/Component/HttpFoundation/File/MimeType/ExtensionGuesser.php
+++ b/src/Symfony/Component/HttpFoundation/File/MimeType/ExtensionGuesser.php
@@ -16,15 +16,12 @@ namespace Symfony\Component\HttpFoundation\File\MimeType;
  *
  * A default guesser is provided.
  * You can register custom guessers by calling the register()
- * method on the singleton instance.
+ * method on the singleton instance:
  *
- * <code>
- * $guesser = ExtensionGuesser::getInstance();
- * $guesser->register(new MyCustomExtensionGuesser());
- * </code>
+ *     $guesser = ExtensionGuesser::getInstance();
+ *     $guesser->register(new MyCustomExtensionGuesser());
  *
  * The last registered guesser is preferred over previously registered ones.
- *
  */
 class ExtensionGuesser implements ExtensionGuesserInterface
 {