diff --git a/health/grpc_health_v1alpha/health.proto b/health/grpc_health_v1alpha/health.proto
index de7c0458..07615ba5 100644
--- a/health/grpc_health_v1alpha/health.proto
+++ b/health/grpc_health_v1alpha/health.proto
@@ -5,15 +5,17 @@ package grpc.health.v1alpha;
 message HealthCheckRequest {
   string host = 1;
   string service = 2;
-  }
+}
+
 message HealthCheckResponse {
   enum ServingStatus {
     UNKNOWN = 0;
 	SERVING = 1;
 	NOT_SERVING = 2;
-	}
-  ServingStatus status = 1;
   }
+  ServingStatus status = 1;
+}
+
 service HealthCheck{
-  rpc Check( HealthCheckRequest) returns ( HealthCheckResponse);
-  } 
+  rpc Check(HealthCheckRequest) returns (HealthCheckResponse);
+}