diff --git a/src/service/tests/PrepareTestScenario.py b/src/service/tests/PrepareTestScenario.py
index a5244f5a7c3fe35089c52c077db5a57b1e69ba5b..6397d95495d4e06cbb6fa2d055a293cfac0bf48f 100644
--- a/src/service/tests/PrepareTestScenario.py
+++ b/src/service/tests/PrepareTestScenario.py
@@ -22,7 +22,7 @@ from service.client.ServiceClient import ServiceClient
 from service.service.ServiceService import ServiceService
 from service.service.service_handler_api.ServiceHandlerFactory import ServiceHandlerFactory
 from service.service.service_handlers import SERVICE_HANDLERS
-from service.tests.MockService_Dependencies import MockService_Dependencies
+#from service.tests.MockService_Dependencies import MockService_Dependencies
 
 LOCAL_HOST = '127.0.0.1'
 MOCKSERVICE_PORT = 10000
@@ -30,22 +30,24 @@ SERVICE_SERVICE_PORT = MOCKSERVICE_PORT + int(get_service_port_grpc(ServiceNameE
 os.environ[get_env_var_name(ServiceNameEnum.SERVICE, ENVVAR_SUFIX_SERVICE_HOST     )] = str(LOCAL_HOST)
 os.environ[get_env_var_name(ServiceNameEnum.SERVICE, ENVVAR_SUFIX_SERVICE_PORT_GRPC)] = str(SERVICE_SERVICE_PORT)
 
-@pytest.fixture(scope='session')
-def mock_service():
-    _service = MockService_Dependencies(MOCKSERVICE_PORT)
-    _service.configure_env_vars()
-    _service.start()
-    yield _service
-    _service.stop()
+#@pytest.fixture(scope='session')
+#def mock_service():
+#    _service = MockService_Dependencies(MOCKSERVICE_PORT)
+#    _service.configure_env_vars()
+#    _service.start()
+#    yield _service
+#    _service.stop()
 
 @pytest.fixture(scope='session')
-def context_client(mock_service : MockService_Dependencies): # pylint: disable=redefined-outer-name
+#def context_client(mock_service : MockService_Dependencies): # pylint: disable=redefined-outer-name
+def context_client():
     _client = ContextClient()
     yield _client
     _client.close()
 
 @pytest.fixture(scope='session')
-def device_client(mock_service : MockService_Dependencies): # pylint: disable=redefined-outer-name
+#def device_client(mock_service : MockService_Dependencies): # pylint: disable=redefined-outer-name
+def device_client():
     _client = DeviceClient()
     yield _client
     _client.close()