diff --git a/overcloud.j2.yaml b/overcloud.j2.yaml
index 1778c3d365..67503ed6df 100644
--- a/overcloud.j2.yaml
+++ b/overcloud.j2.yaml
@@ -503,12 +503,24 @@ resources:
       PingTestIps:
         list_join:
         - ' '
-        - - {get_attr: [Controller, resource.0.external_ip_address]}
-          - {get_attr: [Controller, resource.0.internal_api_ip_address]}
-          - {get_attr: [Controller, resource.0.storage_ip_address]}
-          - {get_attr: [Controller, resource.0.storage_mgmt_ip_address]}
-          - {get_attr: [Controller, resource.0.tenant_ip_address]}
-          - {get_attr: [Controller, resource.0.management_ip_address]}
+        - - yaql:
+              expression: coalesce($.data, []).first(null)
+              data: {get_attr: [Controller, external_ip_address]}
+          - yaql:
+              expression: coalesce($.data, []).first(null)
+              data: {get_attr: [Controller, internal_api_ip_address]}
+          - yaql:
+              expression: coalesce($.data, []).first(null)
+              data: {get_attr: [Controller, storage_ip_address]}
+          - yaql:
+              expression: coalesce($.data, []).first(null)
+              data: {get_attr: [Controller, storage_mgmt_ip_address]}
+          - yaql:
+              expression: coalesce($.data, []).first(null)
+              data: {get_attr: [Controller, tenant_ip_address]}
+          - yaql:
+              expression: coalesce($.data, []).first(null)
+              data: {get_attr: [Controller, management_ip_address]}
 
   UpdateWorkflow:
     type: OS::TripleO::Tasks::UpdateWorkflow