diff --git a/SIG_generalized_image/00-prerequisites.yml b/SIG_generalized_image/00-prerequisites.yml
index 1055bfb..098fc68 100644
--- a/SIG_generalized_image/00-prerequisites.yml
+++ b/SIG_generalized_image/00-prerequisites.yml
@@ -34,6 +34,9 @@
         name: "{{ network_interface_name }}"
         virtual_network: "{{ virtual_network_name }}"
         subnet: "{{ subnet_name }}"
+        ip_configurations:
+          - name: default
+            primary: yes
 
     - name: Create VM
       azure_rm_virtualmachine:
@@ -48,4 +51,4 @@
           publisher: Canonical
           sku: 16.04-LTS
           version: latest
-  
\ No newline at end of file
+