diff --git a/drivers/staging/vt6656/device.h b/drivers/staging/vt6656/device.h
index 35bc8c62d213..905e90b3bc87 100644
--- a/drivers/staging/vt6656/device.h
+++ b/drivers/staging/vt6656/device.h
@@ -359,7 +359,6 @@ struct vnt_private {
 	enum nl80211_iftype op_mode;
 
 	int short_slot_time;
-	int bBarkerPreambleMd;
 
 	/* Power save */
 	u16 current_aid;