diff --git a/scripts/backup b/scripts/backup
index 35afc88..4855526 100755
--- a/scripts/backup
+++ b/scripts/backup
@@ -27,16 +27,8 @@ ynh_backup --src_path="$install_dir"
 
 ynh_backup --src_path="/etc/nginx/conf.d/$domain.d/$app.conf"
 
-#=================================================
-# BACKUP THE PHP-FPM CONFIGURATION
-#=================================================
-
 ynh_backup --src_path="/etc/php/$phpversion/fpm/pool.d/$app.conf"
 
-#=================================================
-# BACKUP VARIOUS FILES
-#=================================================
-
 ynh_backup --src_path="/etc/cron.d/$app"
 
 #=================================================
diff --git a/scripts/upgrade b/scripts/upgrade
index 164b4ff..7959b36 100755
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -13,22 +13,16 @@ email=$(ynh_user_get_info --username=$admin --key=mail)
 firstname=$(ynh_user_get_info --username=$admin --key=firstname)
 lastname=$(ynh_user_get_info --username=$admin --key=lastname)
 
-upgrade_type=$(ynh_check_app_version_changed)
-
 #=================================================
 # "REBUILD" THE APP (DEPLOY NEW SOURCES, RERUN NPM BUILD...)
 #=================================================
 # DOWNLOAD, CHECK AND UNPACK SOURCE
 #=================================================
+ynh_script_progression --message="Upgrading source files..." --weight=1
 
-if [ "$upgrade_type" == "UPGRADE_APP" ]
-then
-	ynh_script_progression --message="Upgrading source files..." --weight=1
+ynh_secure_remove --file="/$install_dir/vendor"
 
-	ynh_secure_remove --file="/$install_dir/vendor"
-
-	ynh_setup_source --dest_dir="$install_dir" # --full_replace=1 --keep='.env'
-fi
+ynh_setup_source --dest_dir="$install_dir" # --full_replace=1 --keep='.env'
 
 chmod -R o-rwx "$install_dir"
 chown -R $app:www-data "$install_dir"