Doc: fix typos in storage.config.en.rst. (#8102)
diff --git a/doc/admin-guide/files/storage.config.en.rst b/doc/admin-guide/files/storage.config.en.rst
index 192bcf2..a72a61d 100644
--- a/doc/admin-guide/files/storage.config.en.rst
+++ b/doc/admin-guide/files/storage.config.en.rst
@@ -37,11 +37,11 @@
named partition, directory or file (in bytes), and :arg:`volume` is the volume number used in the
files :file:`volume.config` and :file:`hosting.config`. :arg:`id` is used for seeding the
:ref:`assignment-table`. You must specify a size for directories; size is optional for files and raw
-partitions. :arg:`volume` and arg:`seed` are optional.
+partitions. :arg:`volume` and :arg:`id` are optional.
.. note::
- The :arg:`volume` option is independent of the :arg:`seed` option and either can be used with or without the other,
+ The :arg:`volume` option is independent of the :arg:`id` option and either can be used with or without the other,
and their ordering on the line is irrelevant.
.. note::
