diff --git a/check_process b/check_process
index cb42f4b..1461e47 100644
--- a/check_process
+++ b/check_process
@@ -5,7 +5,7 @@
 
 ;; Test complet
 	; Manifest
-		domain="domain.tld"
+		domain="goto.domain.tld"
 		admin="xana"
 		email="user@example.com"
 		password="1Strong-Password"
@@ -20,7 +20,7 @@
 		upgrade=1
 		upgrade=0	from_commit=CommitHash
 		backup_restore=1
-		multi_instance=1
+		multi_instance=0
 		port_already_use=0
 		change_url=0
 ;;; Options
@@ -29,4 +29,4 @@ Notification=none
 ;;; Upgrade options
 	; commit=CommitHash
 		name=Name and date of the commit.
-		manifest_arg=domain=DOMAIN&path=PATH&admin=USER&language=fr&is_public=1&password=pass&port=666&
+		manifest_arg=domain=DOMAIN&path=PATH&admin=USER&language=fr&password=pass&port=666&
diff --git a/conf/config.yaml b/conf/config.yaml
index e802a61..8de7d54 100644
--- a/conf/config.yaml
+++ b/conf/config.yaml
@@ -167,7 +167,7 @@ web-asset-base-dir: "./web/assets/"
 # Bool. Do we want people to be able to just submit sign up requests, or do we want invite only?
 # Options: [true, false]
 # Default: true
-accounts-registration-open: __REGISTRATION__
+accounts-registration-open: __REGISTRATION_OPEN__
 
 # Bool. Do sign up requests require approval from an admin/moderator before an account can sign in/use the server?
 # Options: [true, false]
diff --git a/manifest.json b/manifest.json
index 21384bd..77280bf 100644
--- a/manifest.json
+++ b/manifest.json
@@ -6,7 +6,7 @@
         "en": "An ActivityPub social network server, written in Golang.",
         "fr": "Un serveur de réseau social basé sur ActivityPub écrit en Golang."
     },
-    "version": "0.2.1~ynh1",
+    "version": "0.2.1~ynh2",
     "url": "https://github.com/superseriousbusiness/gotosocial",
     "upstream": {
         "license": " AGPL-3.0-only",
@@ -22,7 +22,7 @@
         "email": ""
     },
     "requirements": {
-        "yunohost": ">= 4.1.3"
+        "yunohost": ">= 4.3.1.8"
     },
     "multi_instance": true,
     "services": [
@@ -66,7 +66,7 @@
                 }
             },
             {
-                "name": "registration",
+                "name": "registration_open",
                 "type": "boolean",
                 "ask": {
                     "en": "Open registration?",
diff --git a/scripts/backup b/scripts/backup
index 24982fd..cbbf6ff 100755
--- a/scripts/backup
+++ b/scripts/backup
@@ -24,19 +24,22 @@ ynh_abort_if_errors
 #=================================================
 # LOAD SETTINGS
 #=================================================
-ynh_print_info --message="Loading installation settings..." --weight=1
+ynh_print_info --message="Loading installation settings..."
 
 app=$YNH_APP_INSTANCE_NAME
 
-final_path=$(ynh_app_setting_get --app=$app --key=final_path)
 domain=$(ynh_app_setting_get --app=$app --key=domain)
+
 db_name=$(ynh_app_setting_get --app=$app --key=db_name)
+
+final_path=$(ynh_app_setting_get --app=$app --key=final_path)
+
 datadir=$(ynh_app_setting_get --app=$app --key=datadir)
 
 #=================================================
 # DECLARE DATA AND CONF FILES TO BACKUP
 #=================================================
-ynh_print_info --message="Declaring files to be backed up..." --weight=1
+ynh_print_info --message="Declaring files to be backed up..."
 
 ### N.B. : the following 'ynh_backup' calls are only a *declaration* of what needs
 ### to be backuped and not an actual copy of any file. The actual backup that
@@ -79,14 +82,10 @@ ynh_backup --src_path="/etc/systemd/system/$app.service"
 # BACKUP VARIOUS FILES
 #=================================================
 
-ynh_backup --src_path="/etc/cron.d/$app"
-
-ynh_backup --src_path="/etc/$app/"
-
 #=================================================
 # BACKUP THE POSTGRESQL DATABASE
 #=================================================
-ynh_print_info --message="Backing up the PostgreSQL database..." --weight=5
+ynh_print_info --message="Backing up the PostgreSQL database..."
 
 ynh_psql_dump_db --database="$db_name" > db.sql
 
@@ -94,4 +93,4 @@ ynh_psql_dump_db --database="$db_name" > db.sql
 # END OF SCRIPT
 #=================================================
 
-ynh_print_info --message="Backup script completed for $app. (YunoHost will then actually copy those files to the archive)." --weight=1
+ynh_print_info --message="Backup script completed for $app. (YunoHost will then actually copy those files to the archive)."
diff --git a/scripts/install b/scripts/install
index 6c0f456..d29a529 100755
--- a/scripts/install
+++ b/scripts/install
@@ -26,10 +26,12 @@ ynh_abort_if_errors
 
 domain=$YNH_APP_ARG_DOMAIN
 path_url="/"
+
 admin=$YNH_APP_ARG_ADMIN
 email=$YNH_APP_ARG_EMAIL
 password=$YNH_APP_ARG_PASSWORD
-registration=$YNH_APP_ARG_REGISTRATION
+
+registration_open=$YNH_APP_ARG_REGISTRATION_OPEN
 registration_approval=$YNH_APP_ARG_REGISTRATION_APPROVAL
 registration_reason=$YNH_APP_ARG_REGISTRATION_REASON
 
@@ -71,12 +73,16 @@ ynh_webpath_register --app=$app --domain=$domain --path_url=$path_url
 #=================================================
 ynh_script_progression --message="Storing installation settings..." --weight=1
 
+ynh_app_setting_set --app=$app --key=final_path --value=$final_path
+
 ynh_app_setting_set --app=$app --key=domain --value=$domain
-ynh_app_setting_set --app=$app --key=path --value=$path_url
+ynh_app_setting_set --app=$app --key=path_url --value=$path_url
+
 ynh_app_setting_set --app=$app --key=admin --value=$admin
 ynh_app_setting_set --app=$app --key=email --value=$email
 ynh_app_setting_set --app=$app --key=password --value=$password
-ynh_app_setting_set --app=$app --key=registration --value=$registration
+
+ynh_app_setting_set --app=$app --key=registration_open --value=$registration_open
 ynh_app_setting_set --app=$app --key=registration_approval --value=$registration_approval
 ynh_app_setting_set --app=$app --key=registration_reason --value=$registration_reason
 
@@ -89,21 +95,11 @@ ynh_script_progression --message="Finding an available port..." --weight=1
 
 ### Use these lines if you have to open a port for the application
 ### `ynh_find_port` will find the first available port starting from the given port.
-### If you're not using these lines:
-###		- Remove the section "CLOSE A PORT" in the remove script
 
 # Find an available port
 port=$(ynh_find_port --port=8095)
 ynh_app_setting_set --app=$app --key=port --value=$port
 
-# Optional: Expose this port publicly
-# (N.B.: you only need to do this if the app actually needs to expose the port publicly.
-# If you do this and the app doesn't actually need you are CREATING SECURITY HOLES IN THE SERVER !)
-
-# Open the port
-# ynh_script_progression --message="Configuring firewall..." --weight=1
-# ynh_exec_warn_less yunohost firewall allow --no-upnp TCP $port
-
 #=================================================
 # INSTALL DEPENDENCIES
 #=================================================
@@ -111,11 +107,6 @@ ynh_script_progression --message="Installing dependencies..." --weight=5
 
 ### `ynh_install_app_dependencies` allows you to add any "apt" dependencies to the package.
 ### Those deb packages will be installed as dependencies of this package.
-### If you're not using this helper:
-###		- Remove the section "REMOVE DEPENDENCIES" in the remove script
-###		- Remove the variable "pkg_dependencies" in _common.sh
-###		- As well as the section "REINSTALL DEPENDENCIES" in the restore script
-###		- And the section "UPGRADE DEPENDENCIES" in the upgrade script
 
 ynh_install_app_dependencies $pkg_dependencies
 
@@ -151,7 +142,6 @@ ynh_script_progression --message="Setting up source files..." --weight=1
 
 architecture=$YNH_ARCH
 
-ynh_app_setting_set --app=$app --key=final_path --value=$final_path
 # Download, check integrity, uncompress and patch the source from app.src
 ynh_setup_source --dest_dir="$final_path" --source_id=$architecture
 
@@ -187,9 +177,6 @@ ynh_script_progression --message="Creating a data directory..." --weight=1
 ### Use these lines if you need to create a directory to store "persistent files" for the application.
 ### Usually this directory is used to store uploaded files or any file that won't be updated during 
 ### an upgrade and that won't be deleted during app removal
-### If you're not using these lines:
-###		- Remove the section "BACKUP THE DATA DIR" in the backup script
-###		- As well as the section "RESTORE THE DATA DIRECTORY" in the restore script
 
 datadir=/home/yunohost.app/$app
 ynh_app_setting_set --app=$app --key=datadir --value=$datadir
@@ -247,12 +234,6 @@ ynh_script_progression --message="Configuring a systemd service..." --weight=1
 ### It can be used for apps that use sysvinit (with adaptation) or systemd.
 ### Have a look at the app to be sure this app needs a systemd script.
 ### `ynh_systemd_config` will use the file conf/systemd.service
-### If you're not using these lines:
-###		- You can remove those files in conf/.
-###		- Remove the section "BACKUP SYSTEMD" in the backup script
-###		- Remove also the section "STOP AND REMOVE SERVICE" in the remove script
-###		- As well as the section "RESTORE SYSTEMD" in the restore script
-###		- And the section "SETUP SYSTEMD" in the upgrade script
 
 # Create a dedicated systemd config
 ynh_add_systemd_config
@@ -287,11 +268,6 @@ ynh_script_progression --message="Configuring log rotation..." --weight=1
 
 ### `ynh_use_logrotate` is used to configure a logrotate configuration for the logs of this app.
 ### Use this helper only if there is effectively a log file for this app.
-### If you're not using this helper:
-###		- Remove the section "BACKUP LOGROTATE" in the backup script
-###		- Remove also the section "REMOVE LOGROTATE CONFIGURATION" in the remove script
-###		- As well as the section "RESTORE THE LOGROTATE CONFIGURATION" in the restore script
-###		- And the section "SETUP LOGROTATE" in the upgrade script
 
 # Use logrotate to manage application logfile(s)
 ynh_use_logrotate
@@ -304,11 +280,6 @@ ynh_script_progression --message="Integrating service in YunoHost..." --weight=1
 ### `yunohost service add` integrates a service in YunoHost. It then gets
 ### displayed in the admin interface and through the others `yunohost service` commands.
 ### (N.B.: this line only makes sense if the app adds a service to the system!)
-### If you're not using these lines:
-###		- You can remove these files in conf/.
-###		- Remove the section "REMOVE SERVICE INTEGRATION IN YUNOHOST" in the remove script
-###		- As well as the section "INTEGRATE SERVICE IN YUNOHOST" in the restore script
-###		- And the section "INTEGRATE SERVICE IN YUNOHOST" in the upgrade script
 
 yunohost service add $app --description="Gotosocial server" --log="/var/log/$app/$app.log"
 
@@ -331,7 +302,7 @@ yunohost service add $app --description="Gotosocial server" --log="/var/log/$app
 #=================================================
 # CREATE ADMIN USER
 #=================================================
-ynh_script_progression --message="Creating admin user..." --weight=1
+ynh_script_progression --message="Creating gotosocial admin user..." --weight=1
 
 "$final_path"/gotosocial --config-path "$final_path/config.yaml" admin account create --username "$admin" --email "$email" --password "$password"
 
@@ -346,11 +317,6 @@ ynh_script_progression --message="Starting a systemd service..." --weight=1
 
 ### `ynh_systemd_action` is used to start a systemd service for an app.
 ### Only needed if you have configure a systemd service
-### If you're not using these lines:
-###		- Remove the section "STOP SYSTEMD SERVICE" and "START SYSTEMD SERVICE" in the backup script
-###		- As well as the section "START SYSTEMD SERVICE" in the restore script
-###		- As well as the section"STOP SYSTEMD SERVICE" and "START SYSTEMD SERVICE" in the upgrade script
-###		- And the section "STOP SYSTEMD SERVICE" and "START SYSTEMD SERVICE" in the change_url script
 
 # Start a systemd service
 ynh_systemd_action --service_name=$app --action="start" --log_path="/var/log/$app/$app.log"
diff --git a/scripts/remove b/scripts/remove
index 2cbe271..ff61138 100755
--- a/scripts/remove
+++ b/scripts/remove
@@ -21,6 +21,7 @@ port=$(ynh_app_setting_get --app=$app --key=port)
 db_name=$(ynh_app_setting_get --app=$app --key=db_name)
 db_user=$db_name
 final_path=$(ynh_app_setting_get --app=$app --key=final_path)
+datadir=$(ynh_app_setting_get --app=$app --key=datadir)
 
 #=================================================
 # STANDARD REMOVE
@@ -67,6 +68,14 @@ ynh_script_progression --message="Removing app main directory..." --weight=1
 # Remove the app directory securely
 ynh_secure_remove --file="$final_path"
 
+#=================================================
+# REMOVE APP DATA DIR
+#=================================================
+ynh_script_progression --message="Removing app data directory..." --weight=1
+
+# Remove the app directory securely
+ynh_secure_remove --file="$datadir"
+
 #=================================================
 # REMOVE NGINX CONFIGURATION
 #=================================================
@@ -100,12 +109,6 @@ fi
 #=================================================
 ynh_script_progression --message="Removing various files..." --weight=1
 
-# Remove a cron file
-ynh_secure_remove --file="/etc/cron.d/$app"
-
-# Remove a directory securely
-ynh_secure_remove --file="/etc/$app"
-
 # Remove the log files
 ynh_secure_remove --file="/var/log/$app"
 
diff --git a/scripts/restore b/scripts/restore
index ed8cc03..c23fd76 100755
--- a/scripts/restore
+++ b/scripts/restore
@@ -28,11 +28,20 @@ ynh_script_progression --message="Loading installation settings..." --weight=1
 
 app=$YNH_APP_INSTANCE_NAME
 
-domain=$(ynh_app_setting_get --app=$app --key=domain)
-path_url=$(ynh_app_setting_get --app=$app --key=path)
 final_path=$(ynh_app_setting_get --app=$app --key=final_path)
+
+domain=$(ynh_app_setting_get --app=$app --key=domain)
+port=$(ynh_app_setting_get --app=$app --key=port)
+path_url=$(ynh_app_setting_get --app=$app --key=path_url)
+
 db_name=$(ynh_app_setting_get --app=$app --key=db_name)
 db_user=$db_name
+db_pwd=$(ynh_app_setting_get --app=$app --key=db_pwd)
+
+registration_open=$(ynh_app_setting_get --app=$app --key=registration_open)
+registration_approval=$(ynh_app_setting_get --app=$app --key=registration_approval)
+registration_reason=$(ynh_app_setting_get --app=$app --key=registration_reason)
+
 datadir=$(ynh_app_setting_get --app=$app --key=datadir)
 
 #=================================================
@@ -122,11 +131,8 @@ ynh_psql_execute_file_as_root --file="./db.sql" --database="$db_name"
 #=================================================
 # RESTORE VARIOUS FILES
 #=================================================
-ynh_script_progression --message="Restoring various files..." --weight=1
 
-ynh_restore_file --origin_path="/etc/cron.d/$app"
-
-ynh_restore_file --origin_path="/etc/$app/"
+mkdir -p /var/log/$app
 
 #=================================================
 # RESTORE SYSTEMD
diff --git a/scripts/upgrade b/scripts/upgrade
index 7bce7c0..291f73f 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -12,16 +12,25 @@ source /usr/share/yunohost/helpers
 #=================================================
 # LOAD SETTINGS
 #=================================================
-ynh_script_progression --message="Loading installation settings..." --weight=1
+ynh_script_progression --message="Loading installation settings..."
 
 app=$YNH_APP_INSTANCE_NAME
 
-domain=$(ynh_app_setting_get --app=$app --key=domain)
-path_url=$(ynh_app_setting_get --app=$app --key=path)
-admin=$(ynh_app_setting_get --app=$app --key=admin)
 final_path=$(ynh_app_setting_get --app=$app --key=final_path)
-language=$(ynh_app_setting_get --app=$app --key=language)
+
+domain=$(ynh_app_setting_get --app=$app --key=domain)
+port=$(ynh_app_setting_get --app=$app --key=port)
+path_url=$(ynh_app_setting_get --app=$app --key=path_url)
+
 db_name=$(ynh_app_setting_get --app=$app --key=db_name)
+db_user=$(ynh_app_setting_get --app=$app --key=db_user)
+db_pwd=$(ynh_app_setting_get --app=$app --key=db_pwd)
+
+registration_open=$(ynh_app_setting_get --app=$app --key=registration_open)
+registration_approval=$(ynh_app_setting_get --app=$app --key=registration_approval)
+registration_reason=$(ynh_app_setting_get --app=$app --key=registration_reason)
+
+datadir=$(ynh_app_setting_get --app=$app --key=datadir)
 
 #=================================================
 # CHECK VERSION
@@ -38,7 +47,7 @@ upgrade_type=$(ynh_check_app_version_changed)
 #=================================================
 # BACKUP BEFORE UPGRADE THEN ACTIVE TRAP
 #=================================================
-ynh_script_progression --message="Backing up the app before upgrading (may take a while)..." --weight=1
+ynh_script_progression --message="Backing up the app before upgrading (may take a while)..."
 
 # Backup the current version of the app
 ynh_backup_before_upgrade
@@ -54,70 +63,14 @@ ynh_abort_if_errors
 #=================================================
 # STOP SYSTEMD SERVICE
 #=================================================
-ynh_script_progression --message="Stopping a systemd service..." --weight=1
+ynh_script_progression --message="Stopping a systemd service..."
 
 ynh_systemd_action --service_name=$app --action="stop" --log_path="/var/log/$app/$app.log"
 
-#=================================================
-# ENSURE DOWNWARD COMPATIBILITY
-#=================================================
-ynh_script_progression --message="Ensuring downward compatibility..." --weight=1
-
-#
-# N.B. : the followings setting migrations snippets are provided as *EXAMPLES*
-# of what you may want to do in some cases (e.g. a setting was not defined on
-# some legacy installs and you therefore want to initiaze stuff during upgrade)
-#
-
-# If db_name doesn't exist, create it
-#if [ -z "$db_name" ]; then
-#	db_name=$(ynh_sanitize_dbid --db_name=$app)
-#	ynh_app_setting_set --app=$app --key=db_name --value=$db_name
-#fi
-
-# If final_path doesn't exist, create it
-#if [ -z "$final_path" ]; then
-#	final_path=/var/www/$app
-#	ynh_app_setting_set --app=$app --key=final_path --value=$final_path
-#fi
-
-### If nobody installed your app before 4.1,
-### then you may safely remove these lines
-
-# Cleaning legacy permissions
-if ynh_legacy_permissions_exists; then
-	ynh_legacy_permissions_delete_all
-
-	ynh_app_setting_delete --app=$app --key=is_public
-fi
-
-if ! ynh_permission_exists --permission="admin"; then
-	# Create the required permissions
-	ynh_permission_create --permission="admin" --url="/admin" --allowed=$admin
-fi
-
-# Create a permission if needed
-if ! ynh_permission_exists --permission="api"; then
-	ynh_permission_create --permission="api" --url="/api" --allowed="visitors" --show_tile="false" --protected="true"
-fi
-
-#Switch variables name
-psql_db=$(ynh_app_setting_get --app=$app --key=psql_db)
-
-if [ -n "$psql_db" ]
-then
-	db_name=$(ynh_app_setting_get --app=$app --key=psql_db)
-	db_pwd=$(ynh_app_setting_get --app=$app --key=psqlpwd)
-	ynh_app_setting_set --app=$app --key=db_name --value=$db_name
-	ynh_app_setting_set --app=$app --key=db_pwd --value=$db_pwd
-	ynh_app_setting_delete --app=$app --key=psql_db
-	ynh_app_setting_delete --app=$app --key=psqlpwd
-fi
-
 #=================================================
 # CREATE DEDICATED USER
 #=================================================
-ynh_script_progression --message="Making sure dedicated system user exists..." --weight=1
+ynh_script_progression --message="Making sure dedicated system user exists..."
 
 # Create a dedicated user (if not existing)
 ynh_system_user_create --username=$app --home_dir="$final_path"
@@ -128,10 +81,12 @@ ynh_system_user_create --username=$app --home_dir="$final_path"
 
 if [ "$upgrade_type" == "UPGRADE_APP" ]
 then
-	ynh_script_progression --message="Upgrading source files..." --weight=1
+	ynh_script_progression --message="Upgrading source files..."
+
+	architecture=$YNH_ARCH
 
 	# Download, check integrity, uncompress and patch the source from app.src
-	ynh_setup_source --dest_dir="$final_path"
+	ynh_setup_source --dest_dir="$final_path" --source_id=$architecture --keep="config.yaml"
 fi
 
 # FIXME: this should be managed by the core in the future
@@ -147,7 +102,7 @@ chown -R $app:www-data "$final_path"
 #=================================================
 # NGINX CONFIGURATION
 #=================================================
-ynh_script_progression --message="Upgrading NGINX web server configuration..." --weight=1
+ynh_script_progression --message="Upgrading NGINX web server configuration..."
 
 # Create a dedicated NGINX config
 ynh_add_nginx_config
@@ -155,7 +110,7 @@ ynh_add_nginx_config
 #=================================================
 # UPGRADE DEPENDENCIES
 #=================================================
-ynh_script_progression --message="Upgrading dependencies..."  --weight=5
+ynh_script_progression --message="Upgrading dependencies..."
 
 ynh_install_app_dependencies $pkg_dependencies
 
@@ -168,20 +123,20 @@ ynh_install_app_dependencies $pkg_dependencies
 #=================================================
 # UPDATE A CONFIG FILE
 #=================================================
-ynh_script_progression --message="Updating a configuration file..." --weight=1
+ynh_script_progression --message="Updating a configuration file..."
 
 ### Same as during install
 ###
 ### The file will automatically be backed-up if it's found to be manually modified (because
 ### ynh_add_config keeps track of the file's checksum)
 
-ynh_add_config --template="some_config_file" --destination="$final_path/some_config_file"
+ynh_add_config --template="config.yaml" --destination="$final_path/config.yaml"
 
 # FIXME: this should be handled by the core in the future
 # You may need to use chmod 600 instead of 400,
 # for example if the app is expected to be able to modify its own config
-chmod 400 "$final_path/some_config_file"
-chown $app:$app "$final_path/some_config_file"
+chmod 400 "$final_path/config.yaml"
+chown $app:$app "$final_path/config.yaml"
 
 ### For more complex cases where you want to replace stuff using regexes,
 ### you shoud rely on ynh_replace_string (which is basically a wrapper for sed)
@@ -193,7 +148,7 @@ chown $app:$app "$final_path/some_config_file"
 #=================================================
 # SETUP SYSTEMD
 #=================================================
-ynh_script_progression --message="Upgrading systemd configuration..." --weight=1
+ynh_script_progression --message="Upgrading systemd configuration..."
 
 # Create a dedicated systemd config
 ynh_add_systemd_config
@@ -203,7 +158,7 @@ ynh_add_systemd_config
 #=================================================
 # SETUP LOGROTATE
 #=================================================
-ynh_script_progression --message="Upgrading logrotate configuration..." --weight=1
+ynh_script_progression --message="Upgrading logrotate configuration..."
 
 # Use logrotate to manage app-specific logfile(s)
 ynh_use_logrotate --non-append
@@ -211,21 +166,21 @@ ynh_use_logrotate --non-append
 #=================================================
 # INTEGRATE SERVICE IN YUNOHOST
 #=================================================
-ynh_script_progression --message="Integrating service in YunoHost..." --weight=1
+ynh_script_progression --message="Integrating service in YunoHost..."
 
 yunohost service add $app --description="Gotosocial server" --log="/var/log/$app/$app.log"
 
 #=================================================
 # START SYSTEMD SERVICE
 #=================================================
-ynh_script_progression --message="Starting a systemd service..." --weight=1
+ynh_script_progression --message="Starting a systemd service..."
 
 ynh_systemd_action --service_name=$app --action="start" --log_path="/var/log/$app/$app.log"
 
 #=================================================
 # RELOAD NGINX
 #=================================================
-ynh_script_progression --message="Reloading NGINX web server..." --weight=1
+ynh_script_progression --message="Reloading NGINX web server..."
 
 ynh_systemd_action --service_name=nginx --action=reload
 
@@ -233,4 +188,4 @@ ynh_systemd_action --service_name=nginx --action=reload
 # END OF SCRIPT
 #=================================================
 
-ynh_script_progression --message="Upgrade of $app completed" --last
+ynh_script_progression --message="Upgrade of $app completed"