diff --git a/README.md b/README.md
index 765a04a..46adf22 100644
--- a/README.md
+++ b/README.md
@@ -16,11 +16,8 @@ Devices are accessible on a separate network, reachable through a WireGuard tunn
 
 Create a read-only token in NetBox. Set variables required to access NetBox:
 
-    # one for nb_inventory and one for nb_lookup
-    export NETBOX_API_KEY=<token>
-    export NETBOX_TOKEN="${NETBOX_API_KEY}"
-    # same for both
     export NETBOX_API=<netbox API endpoint>
+    export NETBOX_TOKEN=<token>
 
 Run one-off tasks with (add `--key-file` or other options as necessary):