diff --git a/scripts/backup b/scripts/backup
index ebc9b43..64d60e4 100755
--- a/scripts/backup
+++ b/scripts/backup
@@ -28,10 +28,14 @@ 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)
+path_url=$(ynh_app_setting_get --app=$app --key=path)
+final_path=$(ynh_app_setting_get --app=$app --key=final_path)
 db_name=$(ynh_app_setting_get --app=$app --key=db_name)
+db_user=$db_name
+language=$(ynh_app_setting_get --app=$app --key=language)
 datadir=$(ynh_app_setting_get --app=$app --key=datadir)
+port=$(ynh_app_setting_get --app=$app --key=port)
 
 #=================================================
 # DECLARE DATA AND CONF FILES TO BACKUP
diff --git a/scripts/remove b/scripts/remove
index 5b4f107..4028394 100755
--- a/scripts/remove
+++ b/scripts/remove
@@ -18,10 +18,11 @@ ynh_script_progression --message="Loading installation settings..." --time --wei
 app=$YNH_APP_INSTANCE_NAME
 
 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)
+final_path=$(ynh_app_setting_get --app=$app --key=final_path)
 db_name=$(ynh_app_setting_get --app=$app --key=db_name)
 db_user=$db_name
-final_path=$(ynh_app_setting_get --app=$app --key=final_path)
+language=$(ynh_app_setting_get --app=$app --key=language)
 datadir=$(ynh_app_setting_get --app=$app --key=datadir)
 port=$(ynh_app_setting_get --app=$app --key=port)
 
diff --git a/scripts/restore b/scripts/restore
index f5d009d..a0249c5 100755
--- a/scripts/restore
+++ b/scripts/restore
@@ -34,6 +34,7 @@ path_url=$(ynh_app_setting_get --app=$app --key=path)
 final_path=$(ynh_app_setting_get --app=$app --key=final_path)
 db_name=$(ynh_app_setting_get --app=$app --key=db_name)
 db_user=$db_name
+language=$(ynh_app_setting_get --app=$app --key=language)
 datadir=$(ynh_app_setting_get --app=$app --key=datadir)
 port=$(ynh_app_setting_get --app=$app --key=port)
 
diff --git a/scripts/upgrade b/scripts/upgrade
index cb7290e..a529343 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -20,9 +20,11 @@ app=$YNH_APP_INSTANCE_NAME
 
 domain=$(ynh_app_setting_get --app=$app --key=domain)
 path_url=$(ynh_app_setting_get --app=$app --key=path)
-language=$(ynh_app_setting_get --app=$app --key=language)
 final_path=$(ynh_app_setting_get --app=$app --key=final_path)
 db_name=$(ynh_app_setting_get --app=$app --key=db_name)
+db_user=$db_name
+language=$(ynh_app_setting_get --app=$app --key=language)
+datadir=$(ynh_app_setting_get --app=$app --key=datadir)
 port=$(ynh_app_setting_get --app=$app --key=port)
 
 #=================================================