diff --git a/cluster-autoscaler/proposals/expander-plugin-grpc.md b/cluster-autoscaler/proposals/expander-plugin-grpc.md
index b069f90b8b33..21fb29f1745f 100644
--- a/cluster-autoscaler/proposals/expander-plugin-grpc.md
+++ b/cluster-autoscaler/proposals/expander-plugin-grpc.md
@@ -32,7 +32,6 @@ The gRPC server must implement the API of the [expander strategy interface](http
 type Strategy interface {
 BestOption(options []Option, nodeInfo map[string]*schedulerframework.NodeInfo) *Option
 }
-
 ```
 
 The gRPC service, running as an external pod, is defined below: