Unison Overlapping Notes Tablature Errors

Unison Overlapping Note Tablature Problem.mscz Unison Overlapping Note Is Represented As Two Notes On Two Strings In Guitar Tablature.
I am using Version: 2.0.0 Revision: a925ae0. I followed the handbook instructions on entering unison overlapping notes of different values. The first note in a set of eighth notes (voice 1) is overlapped with a half note in the second voice. The result looks fine in the standard notation but the guitar tablature results in the note being shown as two identical notes played on two strings instead of just one note on one string. Erasing the unwanted duplicate in the tablature also removes the note in the notation. Is this a bug or am I doing it wrong?
GIT commit: a925ae0