International balance is not deducted when calling international call.

International balance is not deducted when calling international call.

Steps to Reproduce :- 

1. Login as admin.
2. Go to setting.
3. Go to International prefixes and set prefix.
4. Now go to Accounts.
5. Go to international credit.
6. Do some international recharge.
7. Now make a international call by using international prefix.
8. after call end verify international amount.

Actual Result:- Main customer balance is deducting after call end.

Expected result:- International balance should be deduct.

See Attached videos.