diff --git a/cookbook/profiler/storage.rst b/cookbook/profiler/storage.rst
index 37463ae6fee..fc6d8e4da22 100644
--- a/cookbook/profiler/storage.rst
+++ b/cookbook/profiler/storage.rst
@@ -5,65 +5,5 @@ Switching the Profiler Storage
==============================
By default the profile stores the collected data in files in the ``%kernel.cache_dir%/profiler/`` directory.
-You can control the storage being used through the ``dsn``, ``username``,
-``password`` and ``lifetime`` options. For example, the following configuration
-uses MySQL as the storage for the profiler with a lifetime of one hour:
-
-.. configuration-block::
-
- .. code-block:: yaml
-
- # app/config/config.yml
- framework:
- profiler:
- dsn: 'mysql:host=localhost;dbname=%database_name%'
- username: '%database_user%'
- password: '%database_password%'
- lifetime: 3600
-
- .. code-block:: xml
-
-
-
-
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