diff --git a/src/main/java/com/jd/platform/async/executor/Async.java b/src/main/java/com/jd/platform/async/executor/Async.java
index c8a2dd0..2b25f26 100644
--- a/src/main/java/com/jd/platform/async/executor/Async.java
+++ b/src/main/java/com/jd/platform/async/executor/Async.java
@@ -18,7 +18,7 @@ public class Async {
     /**
      * 默认线程池
      */
-    private static final ThreadPoolExecutor COMMON_POOL = (ThreadPoolExecutor) Executors.newCachedThreadPool();;
+    private static final ThreadPoolExecutor COMMON_POOL = (ThreadPoolExecutor) Executors.newCachedThreadPool();
 
     private static ExecutorService executorService;