diff --git a/include/zh_ttp229.h b/include/zh_ttp229.h
index 0819b33..fcc62af 100644
--- a/include/zh_ttp229.h
+++ b/include/zh_ttp229.h
@@ -5,7 +5,6 @@
 #pragma once
 
 #include "esp_log.h"
-#include "driver/gpio.h"
 #include "freertos/FreeRTOS.h"
 #include "freertos/task.h"
 #include "driver/rmt_tx.h"