diff --git a/src/analytics/frontend/tests/test_frontend.py b/src/analytics/frontend/tests/test_frontend.py
index 58bee3cd2fc0a77eec471c8f4beac9c45981776d..48ab4dac5a5dfbdec688fc5c346f95d41e32c81c 100644
--- a/src/analytics/frontend/tests/test_frontend.py
+++ b/src/analytics/frontend/tests/test_frontend.py
@@ -103,7 +103,7 @@ def test_StartAnalyzers(analyticsFrontend_client):
     LOGGER.debug(str(added_analyzer_id))
     LOGGER.info(' --> Calling StartResponseListener... ')
     class_obj = AnalyticsFrontendServiceServicerImpl()
-    response =  class_obj.StartResponseListener(added_analyzer_id.analyzer_id._uuid)
+    response =  class_obj.StartResponseListener(added_analyzer_id.analyzer_id.uuid)
     LOGGER.debug(response)
     LOGGER.info("waiting for timer to comlete ...")
     time.sleep(3)
diff --git a/src/kpi_manager/.gitlab-ci.yml b/src/kpi_manager/.gitlab-ci.yml
index 498cfd89fb3da85fec1b2ad0c930408eab215dc5..47c866b4a963a4ce94e227bf24bdeb9263af04e1 100644
--- a/src/kpi_manager/.gitlab-ci.yml
+++ b/src/kpi_manager/.gitlab-ci.yml
@@ -83,6 +83,7 @@ unit_test kpi-manager:
     - docker exec -i $IMAGE_NAME bash -c "coverage report --include='${IMAGE_NAME}/*' --show-missing"
   coverage: '/TOTAL\s+\d+\s+\d+\s+(\d+%)/'
   after_script:
+    - docker rm -f $IMAGE_NAME crdb
     - docker volume rm -f crdb
     - docker network rm teraflowbridge
     - docker volume prune --force
diff --git a/src/kpi_manager/tests/test_kpi_db.py b/src/kpi_manager/tests/test_kpi_db.py
index 44c6df6a93b023c218a067f2131b7482347fdf1e..b731ba385e54ed3ccb3c7a2e589977188ceb0e3c 100644
--- a/src/kpi_manager/tests/test_kpi_db.py
+++ b/src/kpi_manager/tests/test_kpi_db.py
@@ -14,11 +14,8 @@
 
 
 import logging
-#from common.proto.kpi_manager_pb2 import KpiDescriptorList
-#from .test_messages import create_kpi_filter_request
 from kpi_manager.database.KpiDB import KpiDB
 from kpi_manager.database.KpiModel import Kpi as KpiModel
-# from common.tools.database.GenericDatabase import Database
 
 LOGGER = logging.getLogger(__name__)
 
@@ -30,22 +27,3 @@ def test_verify_databases_and_Tables():
     kpiDBobj.create_database()
     kpiDBobj.create_tables()
     kpiDBobj.verify_tables()
-
-# def test_generic_DB_select_method():
-#     LOGGER.info("--> STARTED-test_generic_DB_select_method")
-#     kpi_obj  = KpiDB()
-#     _filter  = create_kpi_filter_request()
-#     # response = KpiDescriptorList()
-#     try:
-#          kpi_obj.select_with_filter(KpiModel, _filter)
-#     except Exception as e:
-#         LOGGER.error('Unable to apply filter on kpi descriptor. {:}'.format(e))
-#     LOGGER.info("--> FINISHED-test_generic_DB_select_method")
-#     # try:
-#     #     for row in rows:
-#     #         kpiDescriptor_obj = KpiModel.convert_row_to_KpiDescriptor(row)
-#     #         response.kpi_descriptor_list.append(kpiDescriptor_obj)
-#     #     return response
-#     # except Exception as e:
-#     #     LOGGER.info('Unable to process filter response {:}'.format(e))
-#     # assert isinstance(r)
diff --git a/src/kpi_manager/tests/test_kpi_manager.py b/src/kpi_manager/tests/test_kpi_manager.py
index 06e836b70963768b375ab04e29a640591b283108..3d046ea2ce99e655856470178bf7643f83324f17 100755
--- a/src/kpi_manager/tests/test_kpi_manager.py
+++ b/src/kpi_manager/tests/test_kpi_manager.py
@@ -138,10 +138,3 @@ def test_SelectKpiDescriptor(kpi_manager_client):
     response = kpi_manager_client.SelectKpiDescriptor(create_kpi_filter_request())
     LOGGER.info("Response gRPC message object: {:}".format(response))
     assert isinstance(response, KpiDescriptorList)
-
-# def test_set_list_of_KPIs(kpi_manager_client):
-#     LOGGER.debug(" >>> test_set_list_of_KPIs: START <<< ")
-#     KPIs_TO_SEARCH = ["node_in_power_total", "node_in_current_total", "node_out_power_total"]
-#     # adding KPI
-#     for kpi in KPIs_TO_SEARCH:
-#        kpi_manager_client.SetKpiDescriptor(create_kpi_descriptor_request_a(kpi))
diff --git a/src/nbi/service/__main__.py b/src/nbi/service/__main__.py
index 8f4ef87e03a3954227d777ab06c220d373b70c08..ddbf7bb8fdeb688cc03b40499e61c5a34f2b82e5 100644
--- a/src/nbi/service/__main__.py
+++ b/src/nbi/service/__main__.py
@@ -49,8 +49,10 @@ def main():
     wait_for_environment_variables([
         get_env_var_name(ServiceNameEnum.CONTEXT, ENVVAR_SUFIX_SERVICE_HOST     ),
         get_env_var_name(ServiceNameEnum.CONTEXT, ENVVAR_SUFIX_SERVICE_PORT_GRPC),
-        get_env_var_name(ServiceNameEnum.SLICE,   ENVVAR_SUFIX_SERVICE_HOST     ),
-        get_env_var_name(ServiceNameEnum.SLICE,   ENVVAR_SUFIX_SERVICE_PORT_GRPC),
+        get_env_var_name(ServiceNameEnum.DEVICE,  ENVVAR_SUFIX_SERVICE_HOST     ),
+        get_env_var_name(ServiceNameEnum.DEVICE,  ENVVAR_SUFIX_SERVICE_PORT_GRPC),
+        get_env_var_name(ServiceNameEnum.SERVICE, ENVVAR_SUFIX_SERVICE_HOST     ),
+        get_env_var_name(ServiceNameEnum.SERVICE, ENVVAR_SUFIX_SERVICE_PORT_GRPC),
     ])
 
     signal.signal(signal.SIGINT,  signal_handler)