Orchestrator scheduling with cron expression


I am trying to schedule a process on 1st working day of every month by using
cron expression: 0 0 15 1W * ?

when I use this, the process gets postponed to next month’s 1st working day if 1st working day of current month is a holiday.

for example:

if 2nd Sep 2019 is a public holiday, my process gets postponed to 1st Oct 2019.

Is there a way that the process run at 3rd sep 2019 (i.e. in this case next working day of the month)