diff --git a/test/e2e/storage/drivers/csi-test/driver/driver.go b/test/e2e/storage/drivers/csi-test/driver/driver.go
index 33ffe99359d..de6c06e164a 100644
--- a/test/e2e/storage/drivers/csi-test/driver/driver.go
+++ b/test/e2e/storage/drivers/csi-test/driver/driver.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2017 Luis Pabón luis@portworx.com
+Copyright 2021 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.
diff --git a/test/e2e/storage/drivers/csi-test/driver/driver.mock.go b/test/e2e/storage/drivers/csi-test/driver/driver.mock.go
index 7eeaca0f022..a4800c32fe4 100644
--- a/test/e2e/storage/drivers/csi-test/driver/driver.mock.go
+++ b/test/e2e/storage/drivers/csi-test/driver/driver.mock.go
@@ -1,14 +1,29 @@
-// Code generated by MockGen. DO NOT EDIT.
-// Source: github.com/container-storage-interface/spec/lib/go/csi (interfaces: IdentityServer,ControllerServer,NodeServer)
+/*
+Copyright 2021 The Kubernetes Authors.
 
-// Package driver is a generated GoMock package.
+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 driver is a generated GoMock package, with required copyright
+// header added manually.
 package driver
 
 import (
 	context "context"
+	reflect "reflect"
+
 	csi "github.com/container-storage-interface/spec/lib/go/csi"
 	gomock "github.com/golang/mock/gomock"
-	reflect "reflect"
 )
 
 // MockIdentityServer is a mock of IdentityServer interface
diff --git a/test/e2e/storage/drivers/csi-test/driver/mock.go b/test/e2e/storage/drivers/csi-test/driver/mock.go
index 7e2b5020104..6b8a08c26f7 100644
--- a/test/e2e/storage/drivers/csi-test/driver/mock.go
+++ b/test/e2e/storage/drivers/csi-test/driver/mock.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2017 Luis Pabón luis@portworx.com
+Copyright 2021 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.
diff --git a/test/e2e/storage/drivers/csi-test/mock/cache/SnapshotCache.go b/test/e2e/storage/drivers/csi-test/mock/cache/SnapshotCache.go
index 89835e11f20..f3569ede84a 100644
--- a/test/e2e/storage/drivers/csi-test/mock/cache/SnapshotCache.go
+++ b/test/e2e/storage/drivers/csi-test/mock/cache/SnapshotCache.go
@@ -1,3 +1,19 @@
+/*
+Copyright 2021 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 cache
 
 import (
diff --git a/test/e2e/storage/drivers/csi-test/mock/service/controller.go b/test/e2e/storage/drivers/csi-test/mock/service/controller.go
index a8192fedc0e..21fd2edc03c 100644
--- a/test/e2e/storage/drivers/csi-test/mock/service/controller.go
+++ b/test/e2e/storage/drivers/csi-test/mock/service/controller.go
@@ -1,3 +1,19 @@
+/*
+Copyright 2021 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 service
 
 import (
diff --git a/test/e2e/storage/drivers/csi-test/mock/service/identity.go b/test/e2e/storage/drivers/csi-test/mock/service/identity.go
index 837c8763c1c..2f375e79679 100644
--- a/test/e2e/storage/drivers/csi-test/mock/service/identity.go
+++ b/test/e2e/storage/drivers/csi-test/mock/service/identity.go
@@ -1,3 +1,19 @@
+/*
+Copyright 2021 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 service
 
 import (
diff --git a/test/e2e/storage/drivers/csi-test/mock/service/node.go b/test/e2e/storage/drivers/csi-test/mock/service/node.go
index 7c509150181..e79d2561a34 100644
--- a/test/e2e/storage/drivers/csi-test/mock/service/node.go
+++ b/test/e2e/storage/drivers/csi-test/mock/service/node.go
@@ -1,3 +1,19 @@
+/*
+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
+
+    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 service
 
 import (
diff --git a/test/e2e/storage/drivers/csi-test/mock/service/service.go b/test/e2e/storage/drivers/csi-test/mock/service/service.go
index ff54ae9e506..bf6f416991a 100644
--- a/test/e2e/storage/drivers/csi-test/mock/service/service.go
+++ b/test/e2e/storage/drivers/csi-test/mock/service/service.go
@@ -1,3 +1,19 @@
+/*
+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
+
+    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 service
 
 import (