diff --git a/tests/utests/__init__.py b/tests/utests/__init__.py
index e69de29..b0fb0b2 100644
--- a/tests/utests/__init__.py
+++ b/tests/utests/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/tests/utests/common/__init__.py b/tests/utests/common/__init__.py
index e69de29..b0fb0b2 100644
--- a/tests/utests/common/__init__.py
+++ b/tests/utests/common/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/tests/utests/common/utils/__init__.py b/tests/utests/common/utils/__init__.py
index e69de29..b0fb0b2 100644
--- a/tests/utests/common/utils/__init__.py
+++ b/tests/utests/common/utils/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/tests/utests/common/utils/test_bpf.py b/tests/utests/common/utils/test_bpf.py
index 9bbcb76..38f10f6 100644
--- a/tests/utests/common/utils/test_bpf.py
+++ b/tests/utests/common/utils/test_bpf.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 from unittest import TestCase, main
 
 from scapy.layers.l2 import Ether, Dot1Q
diff --git a/tests/utests/common/utils/test_indexpool.py b/tests/utests/common/utils/test_indexpool.py
index 609ed2f..b63d7b3 100644
--- a/tests/utests/common/utils/test_indexpool.py
+++ b/tests/utests/common/utils/test_indexpool.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 from unittest import TestCase, main
 from common.utils.indexpool import IndexPool
 
diff --git a/tests/utests/common/utils/test_ordered_weakvalue_dict.py b/tests/utests/common/utils/test_ordered_weakvalue_dict.py
index 30579c7..3b32cc0 100644
--- a/tests/utests/common/utils/test_ordered_weakvalue_dict.py
+++ b/tests/utests/common/utils/test_ordered_weakvalue_dict.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 from unittest import TestCase, main
 
 from common.utils.ordered_weakvalue_dict import OrderedWeakValueDict
diff --git a/tests/utests/ofagent/__init__.py b/tests/utests/ofagent/__init__.py
index 4edfd72..8dc21ac 100644
--- a/tests/utests/ofagent/__init__.py
+++ b/tests/utests/ofagent/__init__.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 import os
 import sys
 voltha_base = os.getenv("VOLTHA_BASE",".")
diff --git a/tests/utests/ofagent/test_connection_mgr.py b/tests/utests/ofagent/test_connection_mgr.py
index 2429cbb..4ca022c 100644
--- a/tests/utests/ofagent/test_connection_mgr.py
+++ b/tests/utests/ofagent/test_connection_mgr.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 import os
 from unittest import TestCase, main
 from connection_mgr import ConnectionManager
diff --git a/tests/utests/ofagent/test_converter.py b/tests/utests/ofagent/test_converter.py
index 415aea3..7e9bcd8 100644
--- a/tests/utests/ofagent/test_converter.py
+++ b/tests/utests/ofagent/test_converter.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 from unittest import TestCase, main
 
 from loxi import of13
diff --git a/tests/utests/ofagent/test_loxi_ofp13_util.py b/tests/utests/ofagent/test_loxi_ofp13_util.py
index 41657f2..3057f6a 100644
--- a/tests/utests/ofagent/test_loxi_ofp13_util.py
+++ b/tests/utests/ofagent/test_loxi_ofp13_util.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 from unittest import TestCase, main
 import loxi.of13 as ofp
 
diff --git a/tests/utests/ofagent/test_of_protocol_handler.py b/tests/utests/ofagent/test_of_protocol_handler.py
index a2eb74e..ca4392d 100644
--- a/tests/utests/ofagent/test_of_protocol_handler.py
+++ b/tests/utests/ofagent/test_of_protocol_handler.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 from unittest import TestCase, main
 from of_protocol_handler import OpenFlowProtocolHandler
 import loxi.of13 as ofp
diff --git a/tests/utests/voltha/__init__.py b/tests/utests/voltha/__init__.py
index e69de29..b0fb0b2 100644
--- a/tests/utests/voltha/__init__.py
+++ b/tests/utests/voltha/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/tests/utests/voltha/adapters/__init__.py b/tests/utests/voltha/adapters/__init__.py
index e69de29..b0fb0b2 100644
--- a/tests/utests/voltha/adapters/__init__.py
+++ b/tests/utests/voltha/adapters/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/tests/utests/voltha/adapters/microsemi/__init__.py b/tests/utests/voltha/adapters/microsemi/__init__.py
index e69de29..b0fb0b2 100644
--- a/tests/utests/voltha/adapters/microsemi/__init__.py
+++ b/tests/utests/voltha/adapters/microsemi/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/tests/utests/voltha/core/__init__.py b/tests/utests/voltha/core/__init__.py
index e69de29..b0fb0b2 100644
--- a/tests/utests/voltha/core/__init__.py
+++ b/tests/utests/voltha/core/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/tests/utests/voltha/core/config/__init__.py b/tests/utests/voltha/core/config/__init__.py
index e69de29..b0fb0b2 100644
--- a/tests/utests/voltha/core/config/__init__.py
+++ b/tests/utests/voltha/core/config/__init__.py
@@ -0,0 +1,13 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/tests/utests/voltha/core/config/test_config.py b/tests/utests/voltha/core/config/test_config.py
index eda0859..556cdd9 100644
--- a/tests/utests/voltha/core/config/test_config.py
+++ b/tests/utests/voltha/core/config/test_config.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 from collections import OrderedDict
 from copy import copy
 import resource
diff --git a/tests/utests/voltha/core/config/test_persistence.py b/tests/utests/voltha/core/config/test_persistence.py
index 6ff3ac2..a9a871c 100644
--- a/tests/utests/voltha/core/config/test_persistence.py
+++ b/tests/utests/voltha/core/config/test_persistence.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 from copy import copy
 from random import randint, seed
 from time import time
diff --git a/tests/utests/voltha/core/flow_helpers.py b/tests/utests/voltha/core/flow_helpers.py
index 70d8638..856f986 100644
--- a/tests/utests/voltha/core/flow_helpers.py
+++ b/tests/utests/voltha/core/flow_helpers.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 """
 Mixin class to help in flow inspection
 """
diff --git a/tests/utests/voltha/core/test_flow_decomposer.py b/tests/utests/voltha/core/test_flow_decomposer.py
index 5da4bc7..bad3234 100644
--- a/tests/utests/voltha/core/test_flow_decomposer.py
+++ b/tests/utests/voltha/core/test_flow_decomposer.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 from unittest import main
 
 from tests.utests.voltha.core.flow_helpers import FlowHelpers
diff --git a/tests/utests/voltha/core/test_logical_device_agent.py b/tests/utests/voltha/core/test_logical_device_agent.py
index aa374c6..368cadc 100644
--- a/tests/utests/voltha/core/test_logical_device_agent.py
+++ b/tests/utests/voltha/core/test_logical_device_agent.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 
 from unittest import main
 
diff --git a/tests/utests/voltha/core/test_logical_device_agent_venet.py b/tests/utests/voltha/core/test_logical_device_agent_venet.py
index 794ba0d..6ce3206 100644
--- a/tests/utests/voltha/core/test_logical_device_agent_venet.py
+++ b/tests/utests/voltha/core/test_logical_device_agent_venet.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 from unittest import main
 from mock import Mock
 
diff --git a/tests/utests/voltha/core/test_multipon_lda.py b/tests/utests/voltha/core/test_multipon_lda.py
index 0561dec..0859b4f 100644
--- a/tests/utests/voltha/core/test_multipon_lda.py
+++ b/tests/utests/voltha/core/test_multipon_lda.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 
 from unittest import main
 
diff --git a/tests/utests/voltha/core/test_proxy_child_msg_subscription.py b/tests/utests/voltha/core/test_proxy_child_msg_subscription.py
index 299867a..075a8be 100644
--- a/tests/utests/voltha/core/test_proxy_child_msg_subscription.py
+++ b/tests/utests/voltha/core/test_proxy_child_msg_subscription.py
@@ -1,3 +1,16 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 from unittest import main, TestCase
 from mock import Mock, patch
 from voltha.main import Main