diff --git a/legacy/libalsa-intf/alsa_pcm.c b/legacy/libalsa-intf/alsa_pcm.c
index a814ae8..84d6549 100644
--- a/legacy/libalsa-intf/alsa_pcm.c
+++ b/legacy/libalsa-intf/alsa_pcm.c
@@ -46,10 +46,6 @@
 
 #include "alsa_audio.h"
 
-#define __force
-#define __bitwise
-#define __user
-
 #define DEBUG 1
 
 enum format_alias {