diff --git a/metadata/service/tempest/init.yml b/metadata/service/tempest/init.yml
index 5f00c21..08ecd2a 100644
--- a/metadata/service/tempest/init.yml
+++ b/metadata/service/tempest/init.yml
@@ -17,8 +17,8 @@
       test_target: ${_param:tempest_test_target}
       heat_plugin:
         skip_scenario_test_list: ${_param:runtest_heat_plugin_skip_scenario_test_list}
-        instance_type: 'test-m1.tiny'
-        minimal_instance_type: 'test-m1.extra_tiny'
+        instance_type: 'm1.heat_int'
+        minimal_instance_type: 'm1.heat_micro'
         auth_version: 3
         project_domain_id: default
         user_domain_id: default
diff --git a/metadata/service/tempest/nova.yml b/metadata/service/tempest/nova.yml
index 34e3d2b..fa727e3 100644
--- a/metadata/service/tempest/nova.yml
+++ b/metadata/service/tempest/nova.yml
@@ -5,11 +5,11 @@
       server:
         admin_identity:
           flavor:
-            test-m1.tiny:
+            m1.heat_int:
               ram: 512
               disk: 5
               vcpus: 1
-            test-m1.extra_tiny:
+            m1.heat_micro:
               ram: 256
               disk: 1
               vcpus: 1
\ No newline at end of file