diff --git a/scripts/upgrade b/scripts/upgrade
index 541d63d..d32ec9b 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -9,23 +9,6 @@
 source _common.sh
 source /usr/share/yunohost/helpers
 
-#=================================================
-# LOAD SETTINGS
-#=================================================
-#REMOVEME? ynh_script_progression --message="Loading installation settings..."
-
-#REMOVEME? app=$YNH_APP_INSTANCE_NAME
-
-#REMOVEME? domain=$(ynh_app_setting_get --app=$app --key=domain)
-#REMOVEME? path=$(ynh_app_setting_get --app=$app --key=path)
-#REMOVEME? #REMOVEME? install_dir=$(ynh_app_setting_get --app=$app --key=install_dir)
-#REMOVEME? db_name=$(ynh_app_setting_get --app=$app --key=db_name)
-#REMOVEME? db_user=$db_name
-#REMOVEME? db_pwd=$(ynh_app_setting_get --app=$app --key=mysqlpwd)
-#REMOVEME? language_key=$(ynh_app_setting_get --app=$app --key=language_key)
-#REMOVEME? data_dir=$(ynh_app_setting_get --app=$app --key=data_dir)
-#REMOVEME? port=$(ynh_app_setting_get --app=$app --key=port)
-#REMOVEME? password=$(ynh_app_setting_get --app=$app --key=password)
 
 #=================================================
 # CHECK VERSION
@@ -34,29 +17,6 @@ ynh_script_progression --message="Checking version..."
 
 upgrade_type=$(ynh_check_app_version_changed)
 
-#=================================================
-# BACKUP BEFORE UPGRADE THEN ACTIVE TRAP
-#=================================================
-#REMOVEME? ynh_script_progression --message="Backing up the app before upgrading (may take a while)..."
-
-# Backup the current version of the app
-#REMOVEME? ynh_backup_before_upgrade
-#REMOVEME? ynh_clean_setup () {
-	ynh_clean_check_starting
-	# Restore it if the upgrade fails
-#REMOVEME? 	ynh_restore_upgradebackup
-}
-# Exit if an error occurs during the execution of the script
-#REMOVEME? ynh_abort_if_errors
-
-#=================================================
-# STANDARD UPGRADE STEPS
-#=================================================
-# STOP SYSTEMD SERVICE
-#=================================================
-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
@@ -65,23 +25,18 @@ ynh_script_progression --message="Ensuring downward compatibility..."
 
 # If language_key doesn't exist, create it
 if [ -z "$language_key" ]; then
-#REMOVEME? 	language_key=$(ynh_app_setting_get --app=$app --key=language)
+        language_key=$(ynh_app_setting_get --app=$app --key=language)
 	ynh_app_setting_set --app=$app --key=language_key --value=$language_key
 	ynh_app_setting_delete --app=$app --key=language
 fi
 
 # Create sharing permission if needed
-#REMOVEME? if ! ynh_permission_exists --permission="sharing"; then
-#REMOVEME? 	ynh_permission_create --permission="sharing" --url="/s" --allowed="visitors" --show_tile="false" --protected="true"
+      if ! ynh_permission_exists --permission="sharing"; then
+	ynh_permission_create --permission="sharing" --url="/s" --allowed="visitors" --show_tile="false" --protected="true"
 fi
 
-#=================================================
-# CREATE DEDICATED USER
-#=================================================
-#REMOVEME? ynh_script_progression --message="Making sure dedicated system user exists..."
 
-# Create a dedicated user (if not existing)
-#REMOVEME? ynh_system_user_create --username=$app --home_dir="$install_dir"
+
 
 #=================================================
 # DOWNLOAD, CHECK AND UNPACK SOURCE
@@ -92,19 +47,13 @@ then
 	ynh_script_progression --message="Upgrading source files..."
 
 	# Download, check integrity, uncompress and patch the source from app.src
-	ynh_setup_source --dest_dir="$install_dir/build/" --source_id="docker-image-extract"
+	ynh_setup_source --dest_dir="$install_dir/build/"
 fi
 
 chmod 750 "$install_dir"
 chmod -R o-rwx "$install_dir"
 chown -R $app:www-data "$install_dir"
 
-#=================================================
-# UPGRADE DEPENDENCIES
-#=================================================
-#REMOVEME? ynh_script_progression --message="Upgrading dependencies..."
-
-#REMOVEME? ynh_install_app_dependencies $pkg_dependencies
 
 #=================================================
 # NGINX CONFIGURATION
@@ -146,7 +95,7 @@ mkdir -p $data_dir
 if [ "$upgrade_type" == "UPGRADE_APP" ]
 then
 	rsync -a "$install_dir/live/assets/" "$data_dir/assets/"
-#REMOVEME? 	ynh_secure_remove --file="$install_dir/live/assets/"
+	ynh_secure_remove --file="$install_dir/live/assets/"
 fi
 
 chmod 750 "$data_dir"
@@ -195,12 +144,9 @@ ynh_script_progression --message="Starting a systemd service..."
 
 ynh_exec_warn_less ynh_systemd_action --service_name=$app --action="start" --log_path="/var/log/$app/$app.log" --line_match="http: starting web server at"
 
-#=================================================
-# RELOAD NGINX
-#=================================================
-#REMOVEME? ynh_script_progression --message="Reloading NGINX web server..."
 
-#REMOVEME? ynh_systemd_action --service_name=nginx --action=reload
+
+
 
 #=================================================
 # END OF SCRIPT