#define IEEE80211_QOS_TXOP 0x00ff
--- a/net80211/ieee80211_input.c
+++ b/net80211/ieee80211_input.c
-@@ -417,7 +417,7 @@ ieee80211_input(struct ieee80211vap * va
+@@ -429,7 +429,7 @@ ieee80211_input(struct ieee80211vap * va
tid = 0;
rxseq = le16toh(*(__le16 *)wh->i_seq);
if ((wh->i_fc[1] & IEEE80211_FC1_RETRY) &&