Macro to adjust date on input file

I am using the Monarch Server Automator version 14.1 to run a process.  This process uses a project that looks for an import file with naming that looks like this:

OTD.DRAFT.TAPE1801042204 

the numbers are the 2 digit year-month-day-time. 18-year 01-month 04-day 2204-time   I have the project set to look for:

OTD.DRAFT.TAPE&[yy]&[mm]&[dd]*  this allows it to pick up a file that matches todays date.

What I need is it to pick up a file with yesterdays date.  I have tried adjusting the macros by -1 from each

OTD.DRAFT.TAPE&[yy-d]&[mm-d]&[dd-d]*    This ended up working but picked up everyday before today that was in the file

I also tied just -1 on the day  OTD.DRAFT.TAPE&[yy]&[mm]&[dd-1]*  This picked up everyday before today that is in the same month and year

How can I adjust the macro to only pick up yesterdays file?  I do need to take into consideration that on 01-01-19 I need to pick up 12-31-18

Thank you!