diff --git a/blazar_tempest_plugin/config.py b/blazar_tempest_plugin/config.py
index 671560f..6509bcf 100644
--- a/blazar_tempest_plugin/config.py
+++ b/blazar_tempest_plugin/config.py
@@ -20,10 +20,6 @@ service_available_group = cfg.OptGroup(name="service_available",
                                        title="Available OpenStack Services")
 
 service_option = [
-    cfg.BoolOpt("climate",
-                default=True,
-                help="Whether or not climate is expected to be available. "
-                     "This config remains for backward compatibility."),
     cfg.BoolOpt("blazar",
                 default=True,
                 help="Whether or not blazar is expected to be available"),
diff --git a/blazar_tempest_plugin/services/reservation/reservation_client.py b/blazar_tempest_plugin/services/reservation/reservation_client.py
index 881ee6a..32c355c 100644
--- a/blazar_tempest_plugin/services/reservation/reservation_client.py
+++ b/blazar_tempest_plugin/services/reservation/reservation_client.py
@@ -19,7 +19,7 @@ from tempest.lib.common import rest_client
 
 class ResourceReservationV1Client(rest_client.RestClient):
     """Client class for accessing the resource reservation API."""
-    CLIMATECLIENT_VERSION = '1'
+    BLAZARCLIENT_VERSION = '1'
 
     lease = '/leases'
     lease_path = '/leases/%s'
diff --git a/blazar_tempest_plugin/tests/scenario/resource_reservation_scenario.py b/blazar_tempest_plugin/tests/scenario/resource_reservation_scenario.py
index f9fc453..6850a5b 100644
--- a/blazar_tempest_plugin/tests/scenario/resource_reservation_scenario.py
+++ b/blazar_tempest_plugin/tests/scenario/resource_reservation_scenario.py
@@ -37,8 +37,7 @@ class ResourceReservationScenarioTest(manager.ScenarioTest):
     @classmethod
     def setup_clients(cls):
         super(ResourceReservationScenarioTest, cls).setup_clients()
-        if not (CONF.service_available.climate or
-                CONF.service_available.blazar):
+        if not CONF.service_available.blazar:
             raise cls.skipException("Resource reservation support is"
                                     "required")