diff --git a/src/main/java/club/shengsheng/TestDemo.java b/src/main/java/club/shengsheng/TestDemo.java
index e067abc..97ca286 100644
--- a/src/main/java/club/shengsheng/TestDemo.java
+++ b/src/main/java/club/shengsheng/TestDemo.java
@@ -6,7 +6,6 @@
 public class TestDemo {
 
     public int foo() {
-        // 12
         return 1;
     }
 }