diff --git a/java/test/src/main/java/io/ray/docdemo/UsingActorsDemo.java b/java/test/src/main/java/io/ray/docdemo/UsingActorsDemo.java
index 80bb842a8..aa1d356f5 100644
--- a/java/test/src/main/java/io/ray/docdemo/UsingActorsDemo.java
+++ b/java/test/src/main/java/io/ray/docdemo/UsingActorsDemo.java
@@ -83,11 +83,11 @@ public class UsingActorsDemo {
 
     {
       ActorHandle<Counter> a1 = Ray.actor(Counter::new).setResource("CPU", 1.0)
-        .setResource("Custom1", 1.0).remote();
+          .setResource("Custom1", 1.0).remote();
       ActorHandle<Counter> a2 = Ray.actor(Counter::new).setResource("CPU", 2.0)
-        .setResource("Custom2", 1.0).remote();
+          .setResource("Custom2", 1.0).remote();
       ActorHandle<Counter> a3 = Ray.actor(Counter::new).setResource("CPU", 3.0)
-        .setResource("Custom3", 1.0).remote();
+          .setResource("Custom3", 1.0).remote();
     }
 
     {