diff --git a/doc/uncloud-manual-2020-08-01.org b/doc/uncloud-manual-2020-08-01.org
index 6e8e4be..cead06e 100644
--- a/doc/uncloud-manual-2020-08-01.org
+++ b/doc/uncloud-manual-2020-08-01.org
@@ -119,7 +119,6 @@ python manage.py migrate
    vpn_hostname=vpn-2a0ae5c1200.ungleich.ch wireguard_private_key=$(wg
    genkey)
 **** Creating a new vpn network
-** VPN
 *** Creating a VPN pool
 
    #+BEGIN_SRC sh
diff --git a/uncloud_pay/models.py b/uncloud_pay/models.py
index 6169d4f..60a3401 100644
--- a/uncloud_pay/models.py
+++ b/uncloud_pay/models.py
@@ -666,10 +666,11 @@ class Product(UncloudModel):
             self.orders.add(recurring_order)
 
 
-    def create_or_update_order(self, when_to_start=None, recurring_period=None):
+    def create_or_update_recurring_order(self, when_to_start=None, recurring_period=None):
         if not when_to_start:
             when_to_start = timezone.now()
 
+        current_recurring_order = Order.objects.filter(
         # NEXT: find the latest order, use that one...
         # Update order = create new order
         if self.order: