diff --git a/mt7921/main.c b/mt7921/main.c
index 729f6c42..617e48f2 100644
--- a/mt7921/main.c
+++ b/mt7921/main.c
@@ -296,7 +296,7 @@ static int mt7921_add_interface(struct ieee80211_hw *hw,
 		goto out;
 
 	if (dev->pm.enable) {
-		ret = mt7921_mcu_set_bss_pm(dev, vif, true);
+		ret = mt7921_mcu_uni_bss_bcnft(dev, vif, true);
 		if (ret)
 			goto out;
 
diff --git a/mt7921/mcu.c b/mt7921/mcu.c
index db125cd2..d784c75d 100644
--- a/mt7921/mcu.c
+++ b/mt7921/mcu.c
@@ -1294,8 +1294,14 @@ mt7921_pm_interface_iter(void *priv, u8 *mac, struct ieee80211_vif *vif)
 {
 	struct mt7921_phy *phy = priv;
 	struct mt7921_dev *dev = phy->dev;
+	int ret;
 
-	if (mt7921_mcu_set_bss_pm(dev, vif, dev->pm.enable))
+	if (dev->pm.enable)
+		ret = mt7921_mcu_uni_bss_bcnft(dev, vif, true);
+	else
+		ret = mt7921_mcu_set_bss_pm(dev, vif, false);
+
+	if (ret)
 		return;
 
 	if (dev->pm.enable) {