diff --git a/drivers/net/wireless/realtek/rtw89/core.c b/drivers/net/wireless/realtek/rtw89/core.c
index f9c1e5f5c97d..447f95a91f07 100644
--- a/drivers/net/wireless/realtek/rtw89/core.c
+++ b/drivers/net/wireless/realtek/rtw89/core.c
@@ -1243,7 +1243,7 @@ static int rtw89_core_rx_process_phy_ppdu(struct rtw89_dev *rtwdev,
 					  struct rtw89_rx_phy_ppdu *phy_ppdu)
 {
 	if (RTW89_GET_PHY_STS_LEN(phy_ppdu->buf) << 3 != phy_ppdu->len) {
-		rtw89_warn(rtwdev, "phy ppdu len mismatch\n");
+		rtw89_debug(rtwdev, RTW89_DBG_UNEXP, "phy ppdu len mismatch\n");
 		return -EINVAL;
 	}
 	rtw89_core_update_phy_ppdu(phy_ppdu);
diff --git a/drivers/net/wireless/realtek/rtw89/debug.h b/drivers/net/wireless/realtek/rtw89/debug.h
index 561b04faf703..6176152dbf6b 100644
--- a/drivers/net/wireless/realtek/rtw89/debug.h
+++ b/drivers/net/wireless/realtek/rtw89/debug.h
@@ -25,6 +25,8 @@ enum rtw89_debug_mask {
 	RTW89_DBG_BF = BIT(14),
 	RTW89_DBG_HW_SCAN = BIT(15),
 	RTW89_DBG_SAR = BIT(16),
+
+	RTW89_DBG_UNEXP = BIT(31),
 };
 
 enum rtw89_debug_mac_reg_sel {
diff --git a/drivers/net/wireless/realtek/rtw89/pci.c b/drivers/net/wireless/realtek/rtw89/pci.c
index 25872dfb4da1..fd5d9bde0108 100644
--- a/drivers/net/wireless/realtek/rtw89/pci.c
+++ b/drivers/net/wireless/realtek/rtw89/pci.c
@@ -228,7 +228,8 @@ static u32 rtw89_pci_rxbd_deliver_skbs(struct rtw89_dev *rtwdev,
 
 	if (fs) {
 		if (new) {
-			rtw89_err(rtwdev, "skb should not be ready before first segment start\n");
+			rtw89_debug(rtwdev, RTW89_DBG_UNEXP,
+				    "skb should not be ready before first segment start\n");
 			goto err_sync_device;
 		}
 		if (desc_info->ready) {
@@ -251,7 +252,7 @@ static u32 rtw89_pci_rxbd_deliver_skbs(struct rtw89_dev *rtwdev,
 	} else {
 		offset = sizeof(struct rtw89_pci_rxbd_info);
 		if (!new) {
-			rtw89_warn(rtwdev, "no last skb\n");
+			rtw89_debug(rtwdev, RTW89_DBG_UNEXP, "no last skb\n");
 			goto err_sync_device;
 		}
 	}
@@ -605,7 +606,7 @@ static void rtw89_pci_isr_rxd_unavail(struct rtw89_dev *rtwdev,
 		hw_idx_next = (hw_idx + 1) % bd_ring->len;
 
 		if (hw_idx_next == host_idx)
-			rtw89_warn(rtwdev, "%d RXD unavailable\n", i);
+			rtw89_debug(rtwdev, RTW89_DBG_UNEXP, "%d RXD unavailable\n", i);
 
 		rtw89_debug(rtwdev, RTW89_DBG_TXRX,
 			    "%d RXD unavailable, idx=0x%08x, len=%d\n",