diff --git a/templates/nova.conf b/templates/nova.conf
index 85b747d5c..94995ede2 100644
--- a/templates/nova.conf
+++ b/templates/nova.conf
@@ -50,6 +50,7 @@ cert={{.SSLCertificateFile}}
 key={{.SSLCertificateKeyFile}}
 {{end}}
 {{end}}
+heal_instance_info_cache_interval=-1
 
 [oslo_concurrency]
 lock_path = /var/lib/nova/tmp