1 files changed, 2 insertions, 2 deletions
diff --git a/src/sis.h b/src/sis.h
index df595ae..d28afda 100644
--- a/src/sis.h
+++ b/src/sis.h
@@ -1,5 +1,5 @@
 /* $XFree86$ */
-/* $XdotOrg: xc/programs/Xserver/hw/xfree86/drivers/sis/sis.h,v 1.18 2004/08/20 18:57:06 kem Exp $ */
+/* $XdotOrg$ */
 /*
  * Main global data and definitions
  *
@@ -472,7 +472,7 @@ typedef unsigned char UChar;
 
 /* Used for makeing use of the BIOS scratch area (save/restore mode number) */
 #undef SIS_USE_BIOS_SCRATCH
-#if (defined(i386) || defined(__i386) || defined(__i386__) || defined(__AMD64__))
+#if (defined(i386) || defined(__i386) || defined(__i386__) || defined(__AMD64__) || defined(__amd64__))
 #define SIS_USE_BIOS_SCRATCH
 #endif