GSTR-1 Late Fee for Jan 20

The due date of GSTR 1(Monthly) for Jan 2020 was 11.02.2020. Late filing fee of Rs. 200/day will be applicable in case of any delay.  The late filing fee which is auto calculated in GSTR 3B can only be paid. 

I think there is NO LATE FEE for JAN 2020 GSTR-1 late filing , I am filing GSTR3B for Jan-2020 now

but in GSTR-3B ,No Late Fee is showing for JAN 2020 GSTR-1. It is supposed to be shown automatically , NO ?

Anyone please comment on this?