diff --git a/mt7915/main.c b/mt7915/main.c
index 4ac8086b..52b87d3c 100644
--- a/mt7915/main.c
+++ b/mt7915/main.c
@@ -294,6 +294,7 @@ static void mt7915_remove_interface(struct ieee80211_hw *hw,
 
 	mt7915_mcu_add_bss_info(phy, vif, false);
 	mt7915_mcu_add_sta(dev, vif, NULL, CONN_STATE_DISCONNECT, true);
+	mt76_wcid_mask_clear(dev->mt76.wcid_mask, mvif->sta.wcid.idx);
 
 	mutex_lock(&dev->mt76.mutex);
 	mt76_testmode_reset(phy->mt76, true);