diff --git a/freqtrade/rpc/rpc.py b/freqtrade/rpc/rpc.py
index 8112b33bf..213812a70 100644
--- a/freqtrade/rpc/rpc.py
+++ b/freqtrade/rpc/rpc.py
@@ -294,9 +294,9 @@ class RPC(object):
             total = total + est_btc
             output.append({
                 'currency': coin,
-                'free': balance['free'],
-                'balance': balance['total'],
-                'used': balance['used'],
+                'free': balance['free'] if balance['free'] is not None else 0,
+                'balance': balance['total'] if balance['total'] is not None else 0,
+                'used': balance['used'] if balance['used'] is not None else 0,
                 'est_btc': est_btc,
             })
         if total == 0.0: