diff --git a/healthz/healthz.go b/healthz/healthz.go
index 2c9f0e21..789ebea4 100644
--- a/healthz/healthz.go
+++ b/healthz/healthz.go
@@ -1,3 +1,17 @@
+// Copyright 2014 Google Inc. All Rights Reserved.
+//
+// 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.
+
 package healthz
 
 import (
diff --git a/integration/framework/framework.go b/integration/framework/framework.go
index 0bff1185..0223bc55 100644
--- a/integration/framework/framework.go
+++ b/integration/framework/framework.go
@@ -1,3 +1,17 @@
+// Copyright 2014 Google Inc. All Rights Reserved.
+//
+// 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.
+
 package framework
 
 import (
diff --git a/integration/tests/api/docker_test.go b/integration/tests/api/docker_test.go
index f18fd833..abb4b766 100644
--- a/integration/tests/api/docker_test.go
+++ b/integration/tests/api/docker_test.go
@@ -1,3 +1,17 @@
+// Copyright 2014 Google Inc. All Rights Reserved.
+//
+// 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.
+
 package api
 
 import (
diff --git a/integration/tests/api/machine_test.go b/integration/tests/api/machine_test.go
index bcb45f2f..0dc3cd62 100644
--- a/integration/tests/api/machine_test.go
+++ b/integration/tests/api/machine_test.go
@@ -1,3 +1,17 @@
+// Copyright 2014 Google Inc. All Rights Reserved.
+//
+// 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.
+
 package api
 
 import (
diff --git a/integration/tests/api/test_utils.go b/integration/tests/api/test_utils.go
index 112966d0..b7ae79f7 100644
--- a/integration/tests/api/test_utils.go
+++ b/integration/tests/api/test_utils.go
@@ -1,3 +1,17 @@
+// Copyright 2014 Google Inc. All Rights Reserved.
+//
+// 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.
+
 package api
 
 import (
diff --git a/integration/tests/healthz/healthz_test.go b/integration/tests/healthz/healthz_test.go
index 1fe45d72..fe730abd 100644
--- a/integration/tests/healthz/healthz_test.go
+++ b/integration/tests/healthz/healthz_test.go
@@ -1,3 +1,17 @@
+// Copyright 2014 Google Inc. All Rights Reserved.
+//
+// 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.
+
 package healthz
 
 import (
diff --git a/storage/memory/stats_buffer.go b/storage/memory/stats_buffer.go
index 324da00b..8ad29fb8 100644
--- a/storage/memory/stats_buffer.go
+++ b/storage/memory/stats_buffer.go
@@ -1,3 +1,17 @@
+// Copyright 2014 Google Inc. All Rights Reserved.
+//
+// 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.
+
 package memory
 
 import (
diff --git a/storage/memory/stats_buffer_test.go b/storage/memory/stats_buffer_test.go
index 780b15ba..deff01e4 100644
--- a/storage/memory/stats_buffer_test.go
+++ b/storage/memory/stats_buffer_test.go
@@ -1,3 +1,17 @@
+// Copyright 2014 Google Inc. All Rights Reserved.
+//
+// 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.
+
 package memory
 
 import (