diff --git a/im-api/src/main/java/cn/lili/controller/security/AnnotationExample.java b/im-api/src/main/java/cn/lili/controller/security/AnnotationExample.java
deleted file mode 100644
index b690d9bf..00000000
--- a/im-api/src/main/java/cn/lili/controller/security/AnnotationExample.java
+++ /dev/null
@@ -1,3 +0,0 @@
-package cn.lili.controller.security;
-public class AnnotationExample {
-}