diff --git a/xos/attic/header.py b/xos/attic/header.py
index 9e5e133..b512cb0 100644
--- a/xos/attic/header.py
+++ b/xos/attic/header.py
@@ -1,3 +1,19 @@
+
+# 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 django.db import models
 from core.models import Service, PlCoreBase, Slice, Instance, Tenant, TenantWithContainer, Node, Image, User, Flavor, NetworkParameter, NetworkParameterType, Port, AddressPool, User
 from core.models.plcorebase import StrippedCharField
diff --git a/xos/attic/vegtenant_bottom.py b/xos/attic/vegtenant_bottom.py
index e60e71b..e523f0a 100644
--- a/xos/attic/vegtenant_bottom.py
+++ b/xos/attic/vegtenant_bottom.py
@@ -1,3 +1,19 @@
+
+# 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.
+
+
 def model_policy_veg(pk):
     # TODO: this should be made in to a real model_policy
     with transaction.atomic():
diff --git a/xos/attic/vegtenant_model.py b/xos/attic/vegtenant_model.py
index 943b205..9ffb077 100644
--- a/xos/attic/vegtenant_model.py
+++ b/xos/attic/vegtenant_model.py
@@ -1,3 +1,19 @@
+
+# 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.
+
+
 sync_attributes = ("wan_container_ip", "wan_container_mac", "wan_container_netbits",
                    "wan_container_gateway_ip", "wan_container_gateway_mac",
                    "wan_vm_ip", "wan_vm_mac")