diff --git a/cloudpulse/openstack/api/nova_api.py b/cloudpulse/openstack/api/nova_api.py
index 1ded0af..1230c24 100644
--- a/cloudpulse/openstack/api/nova_api.py
+++ b/cloudpulse/openstack/api/nova_api.py
@@ -24,7 +24,7 @@ class NovaHealth(object):
             hypervisors = self.novaclient.hypervisors.list()
         except (ClientException, Exception) as e:
             return (400, e.message, [])
-        hypervisor_names = [str(node.hypervisor_hostname) for node in
+        hypervisor_names = [str(node.service.get('host')) for node in
                             hypervisors if node.state == "up" and
                             node.hypervisor_type.lower() == 'qemu']
         return (200, "success", hypervisor_names)