diff --git a/mac80211.c b/mac80211.c
index a0579e16..b6aeefe3 100644
--- a/mac80211.c
+++ b/mac80211.c
@@ -816,6 +816,8 @@ static void mt76_reset_phy(struct mt76_phy *phy)
 		return;
 
 	INIT_LIST_HEAD(&phy->tx_list);
+	phy->num_sta = 0;
+	phy->chanctx = NULL;
 }
 
 void mt76_reset_device(struct mt76_dev *dev)