diff --git a/src/xpdev/genwrap.h b/src/xpdev/genwrap.h
index 6a25236b8068f301500932e63c5d11da52d971d2..df77ed6582108a30614429a94d08fa072a74703f 100644
--- a/src/xpdev/genwrap.h
+++ b/src/xpdev/genwrap.h
@@ -179,6 +179,8 @@ extern "C" {
 	#define	MAYBE_YIELD()	Sleep(0)
 	#define SLEEP(x)		Sleep(x)
 	#define BEEP(freq,dur)	Beep(freq,dur)
+	#define	popen			_popen
+	#define pclose			_pclose
 
 #elif defined(__OS2__)