diff --git a/cluster-autoscaler/expander/grpcplugin/protos/expander.pb.go b/cluster-autoscaler/expander/grpcplugin/protos/expander.pb.go
index b851088933cc..8bd149b8bbb8 100644
--- a/cluster-autoscaler/expander/grpcplugin/protos/expander.pb.go
+++ b/cluster-autoscaler/expander/grpcplugin/protos/expander.pb.go
@@ -5,7 +5,7 @@ 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,