diff --git a/net/mac80211/wme.h b/net/mac80211/wme.h
index 04de28c071a673f23301bb482ab949700d57c80c..465e274df7c5839b13c94aca249d9cb02d8445d5 100644
--- a/net/mac80211/wme.h
+++ b/net/mac80211/wme.h
@@ -14,8 +14,6 @@
 #include <linux/netdevice.h>
 #include "ieee80211_i.h"
 
-#define QOS_CONTROL_LEN 2
-
 #define QOS_CONTROL_ACK_POLICY_NORMAL 0
 #define QOS_CONTROL_ACK_POLICY_NOACK 1