diff --git a/src/cs4/Seimei/src/MenuTD.h b/src/cs4/Seimei/src/MenuTD.h
deleted file mode 100644
index 04419f0..0000000
--- a/src/cs4/Seimei/src/MenuTD.h
+++ /dev/null
@@ -1,8 +0,0 @@
-#ifndef MENUTD_H
-#define MENUTD_H
-
-#include "typedefs.h"
-
-int Menu_TD_IsPlay(void);
-
-#endif // MENUTD_H