diff --git a/plugins/mysql/index.py b/plugins/mysql/index.py
index f165bac18..e4576f9b2 100755
--- a/plugins/mysql/index.py
+++ b/plugins/mysql/index.py
@@ -1995,6 +1995,7 @@ def doFullSync():
     writeDbSyncStatus({'code': 6, 'msg': '从库重启完成...', 'progress': 100})
 
     os.system("rm -rf " + SSH_PRIVATE_KEY)
+    os.system("rm -rf /tmp/dump.sql")
     return True