diff --git a/Openstack/pv176_student_server_group.yaml b/Openstack/pv176_student_server_group.yaml
index e6093afdada3c6faa8eda4244e13ca7e6b98dc61..430e05d0eba4ef4bce014bfd5456446d9be14e6b 100644
--- a/Openstack/pv176_student_server_group.yaml
+++ b/Openstack/pv176_student_server_group.yaml
@@ -30,5 +30,5 @@ resources:
         resource_def:
           type: Lib::single_vm
           properties:
-            network: { get_attr: [ network, private_subnet, network_id ] }  
+            network: { get_attr: [ private_network, private_subnet, network_id ] }