diff --git a/drivers/net/wireless/realtek/rtw89/mac_be.c b/drivers/net/wireless/realtek/rtw89/mac_be.c
index a0fa8e059739..dd0dbe78a1ed 100644
--- a/drivers/net/wireless/realtek/rtw89/mac_be.c
+++ b/drivers/net/wireless/realtek/rtw89/mac_be.c
@@ -2805,6 +2805,10 @@ static int rtw89_mac_set_csi_para_reg_be(struct rtw89_dev *rtwdev,
 		sound_dim = min(sound_dim, t);
 	}
 
+	/* Disable stbc_en in VHT 160MHz to avoid IOT issues with certain APs */
+	if (link_sta->vht_cap.cap & IEEE80211_VHT_CAP_SUPP_CHAN_WIDTH_160MHZ)
+		stbc_en = 0;
+
 	nc = min(nc, sound_dim);
 	nr = min(nr, sound_dim);