--- np2/win9x/soundmng.cpp	2006/12/30 17:33:26	1.12.2.1
+++ np2/win9x/soundmng.cpp	2007/01/08 01:16:59	1.13
@@ -14,7 +14,7 @@
 #include	"mt32snd.h"
 #endif
 
-#if defined(_M_IA64) || defined(_M_AMD64)
+#if !defined(_WIN64)
 #define	SOUNDBUFFERALIGN	(1 << 2)
 #else
 #define	SOUNDBUFFERALIGN	(1 << 3)