diff --git a/echoserver/echoserver.proto b/echoserver/echoserver.proto
index 003375a..7242a86 100644
--- a/echoserver/echoserver.proto
+++ b/echoserver/echoserver.proto
@@ -23,7 +23,10 @@ message Empty {}
 
 service EchoService {
   rpc Echo(stream EchoRequest) returns (stream EchoResponse) {
-    option (google.api.http) = {post: "/echo", body: "*"};
+    option (google.api.http) = {
+      post: "/echo"
+      body: "*"
+     };
   }
   rpc Stream(Empty) returns (stream EchoResponse) {
     option (google.api.http) = {get: "/echo"};
diff --git a/grpc/test.proto.go b/grpc/test.proto.go
deleted file mode 100644
index 2ddcd1b..0000000
--- a/grpc/test.proto.go
+++ /dev/null
@@ -1 +0,0 @@
-package gwrpc