diff --git a/scripts/backup b/scripts/backup
index c7571df..be3c01a 100644
--- a/scripts/backup
+++ b/scripts/backup
@@ -44,7 +44,7 @@ if [ -d "/var/lib/influxdb/data/opentsdb" ]; then
 			ynh_print_warn --message="The InfluxDB database will not be saved, because 'do_not_backup_data' is set."
 		fi
 	else
-		influxd backup -database opentsdb influxdb_data
+		influxd backup -portable influxdb_data
 	fi
 fi
 
diff --git a/scripts/restore b/scripts/restore
index 6c81de0..5890952 100644
--- a/scripts/restore
+++ b/scripts/restore
@@ -59,10 +59,7 @@ ynh_script_progression --message="Restoring the InfluxDB database..." --weight=1
 # That happens when passing automated tests (NetData not present)
 ynh_systemd_action --service_name=influxdb --action="stop"
 if [ "$(ls -A ./influxdb_data)" ] ; then
-  influxd restore -metadir /var/lib/influxdb/meta ./influxdb_data
-	if [ "$(ls -A ./influxdb_data/opentsdb*)" ] ; then
-  	influxd restore -database opentsdb -data_dir /var/lib/influxdb/data ./influxdb_data
-	fi
+  influxd restore -portable ./influxdb_data
 fi
 
 #=================================================