diff --git a/build/build_kubebuilder.sh b/build/build_kubebuilder.sh
index 5b436491dd..068a259310 100644
--- a/build/build_kubebuilder.sh
+++ b/build/build_kubebuilder.sh
@@ -1,18 +1,17 @@
 #!/bin/bash
+# Copyright 2018 The Kubernetes Authors.
 #
-#  Copyright 2018 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
 #
-#  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
 #
-#      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.
+# 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.
 
 set -e
 set -x
diff --git a/build/gitbook/Dockerfile b/build/gitbook/Dockerfile
index 0f55cc64d7..e6a902536a 100644
--- a/build/gitbook/Dockerfile
+++ b/build/gitbook/Dockerfile
@@ -1,16 +1,16 @@
-#  Copyright 2018 The Kubernetes Authors.
+# Copyright 2018 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
+# 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
+#     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.
+# 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 node:6
 
diff --git a/build/package.sh b/build/package.sh
index 626aff3aa2..cf8743d0ca 100644
--- a/build/package.sh
+++ b/build/package.sh
@@ -1,21 +1,20 @@
 #!/bin/bash
+# Copyright 2018 The Kubernetes Authors.
 #
-#  Copyright 2018 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
 #
-#  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
 #
-#      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.
+# 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.
 
 set -e
 set -x
 
 cd /workspace/_output/
-tar -czvf /workspace/kubebuilder-$VERSION-$GOOS-$GOARCH.tar.gz kubebuilder
\ No newline at end of file
+tar -czvf /workspace/kubebuilder-$VERSION-$GOOS-$GOARCH.tar.gz kubebuilder
diff --git a/build/test.sh b/build/test.sh
index 7c22824829..521bfa8a9c 100755
--- a/build/test.sh
+++ b/build/test.sh
@@ -1,18 +1,17 @@
 #!/usr/bin/env bash
-
-#  Copyright 2018 The Kubernetes Authors.
+# Copyright 2018 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
+# 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
+#     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.
+# 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.
 
 cp -r /workspace/_output/kubebuilder /tmp/kubebuilder/