diff --git a/etc/tempest.conf.sample b/etc/tempest.conf.sample
index 1cccacc..9a9952d 100644
--- a/etc/tempest.conf.sample
+++ b/etc/tempest.conf.sample
@@ -802,6 +802,9 @@
 # attributes ipv6_ra_mode and ipv6_address_mode (boolean value)
 #ipv6_subnet_attributes = false
 
+# If false, skip all network api tests with xml (boolean value)
+#xml_api = false
+
 
 [object-storage]