diff --git a/include/net/mac80211.h b/include/net/mac80211.h
index 8a338c33118f..43173204d6d5 100644
--- a/include/net/mac80211.h
+++ b/include/net/mac80211.h
@@ -1141,9 +1141,11 @@ struct ieee80211_tx_info {
 			u8 ampdu_ack_len;
 			u8 ampdu_len;
 			u8 antenna;
+			u8 pad;
 			u16 tx_time;
 			u8 flags;
-			void *status_driver_data[18 / sizeof(void *)];
+			u8 pad2;
+			void *status_driver_data[16 / sizeof(void *)];
 		} status;
 		struct {
 			struct ieee80211_tx_rate driver_rates[