bitz XBT mapping
diff --git a/js/bitz.js b/js/bitz.js
index 079a17433d29..01d8b56be084 100644
--- a/js/bitz.js
+++ b/js/bitz.js
@@ -142,6 +142,7 @@ module.exports = class bitz extends Exchange {
                 // https://github.com/ccxt/ccxt/issues/3881
                 // https://support.bit-z.pro/hc/en-us/articles/360007500654-BOX-BOX-Token-
                 'BOX': 'BOX Token',
+                'XBT': 'XBT',
                 'LEO': 'LeoCoin',
                 'XRB': 'NANO',
                 'PXC': 'Pixiecoin',

https://www.bitz.ai/en/exchange/xbt_usdt
conflict with BTC