diff --git a/config/config.go b/config/config.go
index 5a6292497..5c1659f14 100644
--- a/config/config.go
+++ b/config/config.go
@@ -1,9 +1,12 @@
 /*
 Copyright 2017 The Kubernetes Authors.
+
 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.
diff --git a/config/config_test.go b/config/config_test.go
index 76364720d..d56ec23da 100644
--- a/config/config_test.go
+++ b/config/config_test.go
@@ -1,16 +1,18 @@
 /*
 Copyright 2017 The Kubernetes Authors.
+
 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 config
 
 import (
diff --git a/controller/controller.go b/controller/controller.go
index 5d6846309..64216fa6a 100644
--- a/controller/controller.go
+++ b/controller/controller.go
@@ -1,9 +1,12 @@
 /*
 Copyright 2017 The Kubernetes Authors.
+
 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.
diff --git a/main.go b/main.go
index 7433fb623..b4a67a094 100644
--- a/main.go
+++ b/main.go
@@ -1,9 +1,12 @@
 /*
 Copyright 2017 The Kubernetes Authors.
+
 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.