diff --git a/etc/glance-api.conf b/etc/glance-api.conf
index 3ab9b38569..326dbd6c4f 100644
--- a/etc/glance-api.conf
+++ b/etc/glance-api.conf
@@ -570,7 +570,7 @@ swift_store_large_object_chunk_size = 200
 # obtained by appending the container and object to the configured URL.
 #
 # swift_store_endpoint = https://www.example.com/v1/not_a_container
-swift_store_endpoint = None
+#swift_store_endpoint =
 
 # If set to True enables multi-tenant storage mode which causes Glance images
 # to be stored in tenant specific Swift accounts.