diff --git a/mlengine/online-prediction/src/main/java/OnlinePredictionSample.java b/mlengine/online-prediction/src/main/java/OnlinePredictionSample.java
index a5232bb7617..a6fb2bf7b5b 100644
--- a/mlengine/online-prediction/src/main/java/OnlinePredictionSample.java
+++ b/mlengine/online-prediction/src/main/java/OnlinePredictionSample.java
@@ -32,7 +32,7 @@
 import java.io.File;
 
 /*
- * Sample code for doing Cloud Machine Learning Engine online prediction in Java.
+ * Sample code for sending an online prediction request to Cloud Machine Learning Engine.
  */
 
 public class OnlinePredictionSample {