diff --git a/api/reg_index.hpp b/api/reg_index.hpp
index 9760cc4..ddac8ea 100644
--- a/api/reg_index.hpp
+++ b/api/reg_index.hpp
@@ -315,11 +315,3 @@ typedef enum {
 
 }  // namespace iflytop
 
-/**
- * @brief
- *
- * 模块通用配置和状态        0->1000
- * Robot/Motor通用配置和状态 1000->2000
- * Sensor通用配置和状态      2000->3000
- * PID通用配置和状态         4000->4100
- */
\ No newline at end of file