diff --git a/DeployDevice/src/func/liteOsUpgrade/liteOsUpgrade_RK3568_app.py b/DeployDevice/src/func/liteOsUpgrade/liteOsUpgrade_RK3568_app.py
index 6a841cb3335c61012ddacac8d2c1c888c2b045f3..fe72b4deac6723fe23d4e64a314c86d61e4a9731 100644
--- a/DeployDevice/src/func/liteOsUpgrade/liteOsUpgrade_RK3568_app.py
+++ b/DeployDevice/src/func/liteOsUpgrade/liteOsUpgrade_RK3568_app.py
@@ -187,8 +187,6 @@ class liteOsUpgrade_RK3568(BaseApp):
                             return False
                         else:
                             logger.info("Reboot successfully!")
-                            os.system("hdc -t %s shell reboot" % sn)
-                            time.sleep(60)
                             logger.printLog("******下载完成，升级成功，开始进行冒烟测试******")
                             hdc_kill()
                             # os.system("hdc_std -t %s shell hilog -w start" % sn)