diff --git a/sys/dev/wi/if_wireg.h b/sys/dev/wi/if_wireg.h
index 7166391e3d77..6b0dbfa6aa86 100644
--- a/sys/dev/wi/if_wireg.h
+++ b/sys/dev/wi/if_wireg.h
@@ -134,8 +134,8 @@ struct wi_softc	{
 	int			wi_prism2;	/* set to 1 if it uses a Prism II chip */
 };
 
-#define	WI_LOCK(_sc)		mtx_lock(&(_sc)->wi_mtx)
-#define	WI_UNLOCK(_sc)		mtx_unlock(&(_sc)->wi_mtx)
+#define	WI_LOCK(_sc)
+#define	WI_UNLOCK(_sc)
 
 #define WI_TIMEOUT	65536