diff --git a/test/414-optimizing-arith-sub/src/Main.java b/test/414-optimizing-arith-sub/src/Main.java
index 30e8436..b4531cd 100644
--- a/test/414-optimizing-arith-sub/src/Main.java
+++ b/test/414-optimizing-arith-sub/src/Main.java
@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-// Note that $opt$ is a marker for the optimizing compiler to ensure
+// Note that $opt$ is a marker for the optimizing compiler to test
 // it does compile the method.
 public class Main {