diff --git a/youchain-system/src/main/java/com/youchain/modules/quartz/task/logTask.java b/youchain-system/src/main/java/com/youchain/modules/quartz/task/logTask.java
index 1ad263d..796a807 100644
--- a/youchain-system/src/main/java/com/youchain/modules/quartz/task/logTask.java
+++ b/youchain-system/src/main/java/com/youchain/modules/quartz/task/logTask.java
@@ -21,9 +21,7 @@ public class logTask {
      * 清理系统日志
      */
     public void cleanLog() {
-        logRepository.insertSysLogBackUp();
         logRepository.cleanSysLog();
-        quartzLogRepository.insertQuartzLogBackUp();
         quartzLogRepository.cleanQuartzLog();
     }
 }