diff --git a/include/recharge.hpp b/include/recharge.hpp
index d3cb38d..4fea16b 100644
--- a/include/recharge.hpp
+++ b/include/recharge.hpp
@@ -1,7 +1,6 @@
 #pragma once
 #include <unitree/robot/channel/channel_publisher.hpp>
 #include <unitree/robot/channel/channel_subscriber.hpp>
-#include <unitree/idl/ros2/std_msgs/msg/dds_/_String.hpp>
 #include <string>
 #include <vector>
 #include <functional>