diff --git a/scripts/start_component_check.sh b/scripts/start_component_check.sh
index 6b91b4570..8e1f688ca 100644
--- a/scripts/start_component_check.sh
+++ b/scripts/start_component_check.sh
@@ -33,6 +33,6 @@ cd ${component_check_binary_root}
 echo -e "${YELLOW_PREFIX}=======>$PWD${COLOR_SUFFIX}"
 cmd="nohup ./${component_check}"
 echo "==========================start components checking===========================">>$OPENIM_ROOT/logs/openIM.log
-$cmd >>$OPENIM_ROOT/logs/openIM.log 2>&1 &
+$cmd