diff --git a/include/net/bluetooth/hci.h b/include/net/bluetooth/hci.h
index 569c077778b692c80250f65208f80531e66ea8a1..b6f7be1eb91935eefca70cfb441959e1583a46e0 100644
--- a/include/net/bluetooth/hci.h
+++ b/include/net/bluetooth/hci.h
@@ -412,6 +412,7 @@ enum {
 
 /* The core spec defines 127 as the "not available" value */
 #define HCI_TX_POWER_INVALID	127
+#define HCI_RSSI_INVALID	127
 
 #define HCI_ROLE_MASTER		0x00
 #define HCI_ROLE_SLAVE		0x01