diff --git a/win/win32/NetHackW.c b/win/win32/NetHackW.c
index e6a31381d..82329d678 100644
--- a/win/win32/NetHackW.c
+++ b/win/win32/NetHackW.c
@@ -1,8 +1,8 @@
-/* NetHack 3.7    winhack.c    $NHDT-Date: 1596498365 2020/08/03 23:46:05 $  $NHDT-Branch: NetHack-3.7 $:$NHDT-Revision: 1.72 $ */
+/* NetHack 3.7    NetHackW.c    $NHDT-Date: 1596498365 2020/08/03 23:46:05 $  $NHDT-Branch: NetHack-3.7 $:$NHDT-Revision: 1.72 $ */
 /* Copyright (C) 2001 by Alex Kompel      */
 /* NetHack may be freely redistributed.  See license for details. */
 
-// winhack.cpp : Defines the entry point for the application.
+// NetHackW.cpp : Defines the entry point for the application.
 //
 
 #include "win10.h"
@@ -16,7 +16,7 @@
 #include "mhmap.h"
 
 #if !defined(SAFEPROCS)
-#error You must #define SAFEPROCS to build winhack.c
+#error You must #define SAFEPROCS to build NetHackW.c
 #endif
 
 /* Borland and MinGW redefine "boolean" in shlwapi.h,