diff --git a/CellframeNodeDiagtool/WinDiagnostic.h b/CellframeNodeDiagtool/WinDiagnostic.h
index 769452fa6065392943825f504a9ad27c4e54e58a..4ebef846290f82ae6d92f08ddf3c430ea0c6a402 100644
--- a/CellframeNodeDiagtool/WinDiagnostic.h
+++ b/CellframeNodeDiagtool/WinDiagnostic.h
@@ -6,8 +6,8 @@
 #include <windows.h>
 #include <psapi.h>
 #include <tlhelp32.h>
-#include "registry.h"
-#include "pdh.h"
+//#include "registry.h"
+#include <pdh.h>
 
 
 enum PLATFORM { WINNT1, WIN2K_XP1, WIN9X1, UNKNOWN1 };