diff --git a/accounting/recharge.py b/accounting/recharge.py
index 14c5d1f..1c45072 100644
--- a/accounting/recharge.py
+++ b/accounting/recharge.py
@@ -56,7 +56,7 @@ class RechargeBiz(PFBiz):
 		if bz_date != self.curdate:
 			raise AccountingDateNotInBusinessDate(self.curdate, bz_date)
 
-		ao = Accounting(self, self)
+		ao = Accounting(self)
 		await self.write_bill(sor)
 		await ao.do_accounting(sor)
 		print(f'recharge ok for {self.bill}, {nodes=}')