diff --git a/src/main/java/com/genersoft/iot/vmp/conf/CloudRecordTimer.java b/src/main/java/com/genersoft/iot/vmp/conf/CloudRecordTimer.java
index 78272c92..111077b5 100644
--- a/src/main/java/com/genersoft/iot/vmp/conf/CloudRecordTimer.java
+++ b/src/main/java/com/genersoft/iot/vmp/conf/CloudRecordTimer.java
@@ -41,8 +41,8 @@ public class CloudRecordTimer {
     /**
      * 定时查询待删除的录像文件
      */
-    @Scheduled(fixedRate = 5000) //每五秒执行一次，方便测试
-//    @Scheduled(cron = "0 0 0 * * ?")   //每天的0点执行
+//    @Scheduled(fixedRate = 5000) //每五秒执行一次，方便测试
+    @Scheduled(cron = "0 0 0 * * ?")   //每天的0点执行
     public void execute(){
         logger.info("[录像文件定时清理] 开始清理过期录像文件");
         // 获取配置了assist的流媒体节点