diff --git a/components/bt/host/bluedroid/hci/hci_layer.c b/components/bt/host/bluedroid/hci/hci_layer.c
index 3f67b84825..b5c1bab66a 100644
--- a/components/bt/host/bluedroid/hci/hci_layer.c
+++ b/components/bt/host/bluedroid/hci/hci_layer.c
@@ -405,6 +405,7 @@ static void command_timed_out(void *context)
     {
         hci_cmd_metadata_t *metadata = (hci_cmd_metadata_t *)(wait_entry->data);
         HCI_TRACE_ERROR("%s hci layer timeout waiting for response to a command. opcode: 0x%x", __func__, metadata->opcode);
+        UNUSED(metadata);
     }
 }
 
diff --git a/components/bt/host/bluedroid/stack/l2cap/l2c_ble.c b/components/bt/host/bluedroid/stack/l2cap/l2c_ble.c
index ecfb4bc795..4e6c8534ec 100644
--- a/components/bt/host/bluedroid/stack/l2cap/l2c_ble.c
+++ b/components/bt/host/bluedroid/stack/l2cap/l2c_ble.c
@@ -807,6 +807,7 @@ void l2cble_process_sig_cmd (tL2C_LCB *p_lcb, UINT8 *p, UINT16 pkt_len)
         STREAM_TO_UINT16(mps, p);
         STREAM_TO_UINT16(credits, p);
         L2CAP_TRACE_DEBUG("%s spsm %x, scid %x", __func__, spsm, scid);
+        UNUSED(spsm);
 
         p_ccb = l2cu_find_ccb_by_remote_cid(p_lcb, scid);
         if (p_ccb) {