diff --git a/scripts/backup b/scripts/backup
index c990ea4..e190c3c 100644
--- a/scripts/backup
+++ b/scripts/backup
@@ -7,6 +7,11 @@
 # IMPORT GENERIC HELPERS
 #=================================================
 
+if [ ! -e _common.sh ]; then
+	# Get the _common.sh file if it's not in the current directory
+	cp ../settings/scripts/_common.sh ./_common.sh
+	chmod a+rx _common.sh
+fi
 source _common.sh
 source /usr/share/yunohost/helpers
 
@@ -27,7 +32,6 @@ db_name=$app
 
 # Retrieve app settings
 domain=$(ynh_app_setting_get "$app" domain)
-path_url=$(ynh_app_setting_get "$app" path)
 final_path=$(ynh_app_setting_get "$app" final_path)
 
 #=================================================
diff --git a/scripts/install b/scripts/install
index 75827c3..829758c 100644
--- a/scripts/install
+++ b/scripts/install
@@ -91,9 +91,8 @@ ynh_install_app_dependencies php5-cli
 
 # Initialize database
 dbpass=$(ynh_string_random)
-ynh_app_setting_set "$app" mysqlpwd "$dbpass"
 
-ynh_mysql_create_db "$dbname" "$dbuser" "$dbpass"
+ynh_mysql_setup_db "$dbname" "$dbuser" "$dbpass"
 
 #=================================================
 # DOWNLOAD, CHECK AND UNPACK SOURCE
@@ -202,13 +201,12 @@ chmod -R o-rwx "${final_path}/web/config/"
 # SETUP SSOWAT
 #=================================================
 
-# Remove the public access
-ynh_app_setting_delete "$app" skipped_uris
+# Nothing to do, this app is private
 
 #=================================================
 # RELOAD NGINX and FPM
 #=================================================
 
 # Reload services
-service php5-fpm restart
+service php5-fpm reload
 service nginx reload
diff --git a/scripts/restore b/scripts/restore
index f09260a..1db77b5 100644
--- a/scripts/restore
+++ b/scripts/restore
@@ -122,5 +122,5 @@ chown -R "$app": "$LOGDIR"
 # RELOAD NGINX AND PHP-FPM
 #=================================================
 
-service php5-fpm restart
+service php5-fpm reload
 service nginx reload
diff --git a/scripts/upgrade b/scripts/upgrade
index 9bf2e84..5abe27f 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -214,13 +214,12 @@ chmod -R o-rwx "${final_path}/web/config/"
 # SETUP SSOWAT
 #=================================================
 
-# Remove the public access
-ynh_app_setting_delete "$app" skipped_uris
+# Nothing to do, this app is private
 
 #=================================================
 # RELOAD NGINX and FPM
 #=================================================
 
 # Reload services
-service php5-fpm restart
+service php5-fpm reload
 service nginx reload