diff --git a/drivers/net/wireless/mediatek/mt76/mt7996/init.c b/drivers/net/wireless/mediatek/mt76/mt7996/init.c
index 8aa9807b5087..2937e89ad0c9 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7996/init.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7996/init.c
@@ -538,6 +538,7 @@ mt7996_init_wiphy(struct ieee80211_hw *hw, struct mtk_wed_device *wed)
 	ieee80211_hw_set(hw, SUPPORTS_MULTI_BSSID);
 
 	hw->max_tx_fragments = 4;
+	wiphy->txq_memory_limit = 32 << 20; /* 32 MiB */
 
 	/* init led callbacks */
 	if (IS_ENABLED(CONFIG_MT76_LEDS)) {