diff --git a/unipay/init.py b/unipay/init.py
index f5d59a4..cb2d351 100644
--- a/unipay/init.py
+++ b/unipay/init.py
@@ -64,7 +64,7 @@ async def create_payment(request, params_kw=None):
 		orgid = await env.get_userorgid()
 		client_ip = request['client_ip']
 		# userid, customerid, channel, payment_name, amount, client_ip, currency='CNY'
-		payment_name = data.payment_name or "充值",
+		payment_name = data.payment_name or "充值"
 		amount = data.amount
 		currency = data.currency
 		plog = await pl.new_log(userid, orgid, provider,