diff --git a/lib/ansible/modules/cloud/azure/azure_rm_loadbalancer.py b/lib/ansible/modules/cloud/azure/azure_rm_loadbalancer.py
index 07b59ced88a..3fa04c6e3da 100644
--- a/lib/ansible/modules/cloud/azure/azure_rm_loadbalancer.py
+++ b/lib/ansible/modules/cloud/azure/azure_rm_loadbalancer.py
@@ -910,7 +910,7 @@ def load_balancer_to_dict(load_balancer):
             frontend_port=_.frontend_port,
             backend_port=_.backend_port,
             idle_timeout_in_minutes=_.idle_timeout_in_minutes,
-            enable_floating_point_ip=_.enable_floating_point_ip,
+            enable_floating_point_ip=_.enable_floating_point_ip if hasattr(_, 'enable_floating_point_ip') else False,
             provisioning_state=_.provisioning_state,
             etag=_.etag
         ) for _ in load_balancer.inbound_nat_rules]