diff --git a/docs/scheduler.rst b/docs/scheduler.rst
index b04ca945559..d42a642198d 100644
--- a/docs/scheduler.rst
+++ b/docs/scheduler.rst
@@ -41,21 +41,21 @@ preferably a
 a ``str``, or a ``datetime.timedelta`` object. Alternatively, you can also
 use one of these cron "preset":
 
-+--------------+---------------------------------------------------------------- +---------------+
-| preset       | Run once a year at midnight of January 1                        | cron          |
-+==============+================================================================ +===============+
-| ``@once``    | Schedule once and only once                                     |               |
-+--------------+---------------------------------------------------------------- +---------------+
-| ``@hourly``  | Run once an hour at the beginning of the hour                   | ``0 * * * *`` |
-+--------------+---------------------------------------------------------------- +---------------+
-| ``@daily``   | Run once a day at midnight                                      | ``0 0 * * *`` |
-+--------------+---------------------------------------------------------------- +---------------+
-| ``@weekly``  | Run once a week at midnight on Sunday morning                   | ``0 0 * * 0`` |
-+--------------+---------------------------------------------------------------- +---------------+
-| ``@monthly`` | Run once a month at midnight of the first day of the month      | ``0 0 1 * *`` |
-+--------------+---------------------------------------------------------------- +---------------+
-| ``@yearly``  | Run once a year at midnight of January 1                        | ``0 0 1 1 *`` |
-+--------------+---------------------------------------------------------------- +---------------+
++--------------+----------------------------------------------------------------+---------------+
+| preset       | Run once a year at midnight of January 1                       | cron          |
++==============+================================================================+===============+
+| ``@once``    | Schedule once and only once                                    |               |
++--------------+----------------------------------------------------------------+---------------+
+| ``@hourly``  | Run once an hour at the beginning of the hour                  | ``0 * * * *`` |
++--------------+----------------------------------------------------------------+---------------+
+| ``@daily``   | Run once a day at midnight                                     | ``0 0 * * *`` |
++--------------+----------------------------------------------------------------+---------------+
+| ``@weekly``  | Run once a week at midnight on Sunday morning                  | ``0 0 * * 0`` |
++--------------+----------------------------------------------------------------+---------------+
+| ``@monthly`` | Run once a month at midnight of the first day of the month     | ``0 0 1 * *`` |
++--------------+----------------------------------------------------------------+---------------+
+| ``@yearly``  | Run once a year at midnight of January 1                       | ``0 0 1 1 *`` |
++--------------+----------------------------------------------------------------+---------------+
 
 
 Your DAG will be instantiated