Worker Assignment Event Real Time - workers counted more than once with historical corrections

Summary

Measures are counting more than once if an employee's record has been corrected

Content

Hi - Has anyone had any issues with the Worker Assignment Event Real Time subject area counting an employee more than once for an event metric and how to add criteria to return only once?

I have some employee who are showing a hire count of 2 when they should have a #hire = 1.  It looks like it is returning 2 rows, one that was corrected historically.  A corrected new hire to  row is still just one new hire.  Has anyone experienced this and found some criteria to limit the return of historically corrected rows?   The metric is skewing the data returned in our dashboards.