diff --git a/src/service/clmcservice/aggregation/influx_data_interface.py b/src/service/clmcservice/aggregation/influx_data_interface.py
index 41f6115c476a4dd22b7030a1a6f5e8252d96da49..f375469a13502a08efbf5756866aa7b2d58f1799 100644
--- a/src/service/clmcservice/aggregation/influx_data_interface.py
+++ b/src/service/clmcservice/aggregation/influx_data_interface.py
@@ -1,3 +1,28 @@
+#!/usr/bin/python3
+"""
+## © University of Southampton IT Innovation Centre, 2018
+##
+## Copyright in this software belongs to University of Southampton
+## IT Innovation Centre of Gamma House, Enterprise Road,
+## Chilworth Science Park, Southampton, SO16 7NS, UK.
+##
+## This software may not be used, sold, licensed, transferred, copied
+## or reproduced in whole or in part in any manner or form or in or
+## on any media by any person other than in accordance with the terms
+## of the Licence Agreement supplied with the software, or otherwise
+## without the prior written consent of the copyright owners.
+##
+## This software is distributed WITHOUT ANY WARRANTY, without even the
+## implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
+## PURPOSE, except where stated in the Licence Agreement supplied with
+## the software.
+##
+##      Created By :            Nikolay Stanchev
+##      Created Date :          04-06-2018
+##      Created for Project :   FLAME
+"""
+
+
 from clmcservice.utilities import generate_e2e_delay_report
 
 """
diff --git a/src/service/clmcservice/aggregation/test_aggregator.py b/src/service/clmcservice/aggregation/test_aggregator.py
index 149a9d27c11a440a00376e05ae2a1001922361a0..fd5befca9f9619b93415ab2205e42abe3994b2d6 100644
--- a/src/service/clmcservice/aggregation/test_aggregator.py
+++ b/src/service/clmcservice/aggregation/test_aggregator.py
@@ -22,6 +22,7 @@
 ##      Created for Project :   FLAME
 """
 
+
 from threading import Event
 from unittest import mock
 from clmcservice.aggregation.aggregator import AggregatorThread