diff --git a/mt7603/mac.c b/mt7603/mac.c
index 4b836d7b..f23addb1 100644
--- a/mt7603/mac.c
+++ b/mt7603/mac.c
@@ -201,6 +201,18 @@ void mt7603_filter_tx(struct mt7603_dev *dev, int idx, bool abort)
 	mt7603_wtbl_set_skip_tx(dev, idx, false);
 }
 
+void mt7603_wtbl_set_smps(struct mt7603_dev *dev, struct mt7603_sta *sta,
+			  bool enabled)
+{
+	u32 addr = mt7603_wtbl1_addr(sta->wcid.idx);
+
+	if (sta->smps == enabled)
+		return;
+
+	mt76_rmw_field(dev, addr + 2 * 4, MT_WTBL1_W2_SMPS, enabled);
+	sta->smps = enabled;
+}
+
 void mt7603_wtbl_set_ps(struct mt7603_dev *dev, struct mt7603_sta *sta,
 			bool enabled)
 {
diff --git a/mt7603/main.c b/mt7603/main.c
index 89efe2b6..f5c08128 100644
--- a/mt7603/main.c
+++ b/mt7603/main.c
@@ -359,6 +359,7 @@ mt7603_sta_add(struct mt76_dev *mdev, struct ieee80211_vif *vif,
 
 	__skb_queue_head_init(&msta->psq);
 	msta->ps = ~0;
+	msta->smps = ~0;
 	msta->wcid.sta = 1;
 	msta->wcid.idx = idx;
 	mt7603_wtbl_init(dev, idx, mvif->idx, sta->addr);
@@ -643,6 +644,8 @@ mt7603_sta_rate_tbl_update(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
 	msta->n_rates = i;
 	mt7603_wtbl_set_rates(dev, msta, NULL, msta->rates);
 	msta->rate_probe = false;
+	mt7603_wtbl_set_smps(dev, msta,
+			     sta->smps_mode == IEEE80211_SMPS_DYNAMIC);
 	spin_unlock_bh(&dev->mt76.lock);
 }
 
diff --git a/mt7603/mt7603.h b/mt7603/mt7603.h
index 057608f1..691bc58d 100644
--- a/mt7603/mt7603.h
+++ b/mt7603/mt7603.h
@@ -78,6 +78,7 @@ struct mt7603_sta {
 	u8 n_rates;
 
 	u8 rate_probe;
+	u8 smps;
 
 	u8 ps;
 };
@@ -235,6 +236,8 @@ int mt7603_wtbl_set_key(struct mt7603_dev *dev, int wcid,
 			struct ieee80211_key_conf *key);
 void mt7603_wtbl_set_ps(struct mt7603_dev *dev, struct mt7603_sta *sta,
 			bool enabled);
+void mt7603_wtbl_set_smps(struct mt7603_dev *dev, struct mt7603_sta *sta,
+			  bool enabled);
 void mt7603_filter_tx(struct mt7603_dev *dev, int idx, bool abort);
 
 int mt7603_tx_prepare_skb(struct mt76_dev *mdev, void *txwi_ptr,