diff --git a/doc/DESCRIPTION.md b/doc/DESCRIPTION.md
index 8a7ffc9..2c90b3f 100644
--- a/doc/DESCRIPTION.md
+++ b/doc/DESCRIPTION.md
@@ -2,7 +2,6 @@ Simple open source self-hosted file sharing solution. It's an alternative to pai
 
 ### Features:
 
-- No accounts, no logins
 - Mobile friendly responsive interface
 - Resumable up- and downloads ([tus.io](https://tus.io))
 - Set an expire-time for your upload bucket
diff --git a/doc/DESCRIPTION_fr.md b/doc/DESCRIPTION_fr.md
index e1d1c04..11dc26b 100644
--- a/doc/DESCRIPTION_fr.md
+++ b/doc/DESCRIPTION_fr.md
@@ -1,6 +1,6 @@
 Solution simple de partage de fichiers auto-hébergée open source. PsiTransfer est une alternative aux services payants comme Dropbox, WeTransfer.
 
-### Caractéristiques:
+### Caractéristiques :
 
 - Pas de compte, pas de connexion
 - Interface réactive adaptée aux mobiles
diff --git a/scripts/change_url b/scripts/change_url
index d4cbdc4..20af7ab 100644
--- a/scripts/change_url
+++ b/scripts/change_url
@@ -39,8 +39,8 @@ ynh_change_url_nginx_config
 #=================================================
 ynh_script_progression --message="Updating a configuration file..."
 
-domain=$new_domain
-path=$new_path
+#domain=$new_domain
+#path=$new_path
 
 ynh_add_config --template="../conf/config.production.js" --destination="$install_dir/config.production.js"
 
diff --git a/scripts/install b/scripts/install
index c87d2b8..20e784a 100644
--- a/scripts/install
+++ b/scripts/install
@@ -63,7 +63,7 @@ ynh_script_progression --message="Installing $app..." --weight=1
 
 pushd $install_dir
  	ynh_use_nodejs
-	ynh_exec_warn_less sudo -u $app env $ynh_node_load_PATH $ynh_npm install --production
+	ynh_exec_warn_less ynh_exec_as $app env $ynh_node_load_PATH $ynh_npm install --production
 popd
 
 #=================================================
diff --git a/scripts/upgrade b/scripts/upgrade
index 8445e85..f38df22 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -73,7 +73,7 @@ ynh_script_progression --message="Upgrading $app..." --weight=1
 
 pushd "$install_dir"
 	ynh_use_nodejs
-	ynh_exec_warn_less sudo -u $app env $ynh_node_load_PATH $ynh_npm install --production
+	ynh_exec_warn_less ynh_exec_as $app env $ynh_node_load_PATH $ynh_npm install --production
 popd
 
 #=================================================