diff --git a/source/installation/index.rst b/source/installation/index.rst
index fb2a13826..6d55c3d72 100644
--- a/source/installation/index.rst
+++ b/source/installation/index.rst
@@ -45,8 +45,6 @@ Have a look at the variable in ``.env.dist`` and in ``app/config/parameters.yml.
 
 1. copy the file as ``.env``: ``cp .env.dist .env``
 2. you may replace some variables inside ``.env``
-3. copy the file ``parameters.yml.dist``: ``cp app/config/parameters.yml.dist app/config/parameters``
-4. you may also replace some variables inside this file
 
 **Note**: If you intend to use the bundle ``Chill-Doc-Store``, you will need to configure and install an openstack object storage container with temporary url middleware. You will have to configure `secret keys <https://docs.openstack.org/swift/latest/api/temporary_url_middleware.html#secret-keys>`_.