diff --git a/src/main/java/cn/lailab/toolbox/tasks/AuthTask.java b/src/main/java/cn/lailab/toolbox/tasks/AuthTask.java
index 33bcab0..6b6727f 100644
--- a/src/main/java/cn/lailab/toolbox/tasks/AuthTask.java
+++ b/src/main/java/cn/lailab/toolbox/tasks/AuthTask.java
@@ -25,7 +25,6 @@ public class AuthTask {
 
     @Scheduled(cron = "${lailab.auth-task.cron}")
     public void authTask() {
-        Logger logger = LoggerFactory.getLogger(AuthTask.class);
         logger.info("调用方法authTask()开始");
         String str_random = RandomUtil.randomString(randomLength);
         logger.info("1.获取随机数 内容:{}", str_random);