Dynamics GP 2010 / Management Reporter 2012 - drilldown from financial stmt to reporting tree units. Can you suppress tree unit with zero amount?

In Management Reporter, have a report that shows total for each GL account. Report uses a reporting tree and you can drill-down and see the amounts for each reporting tree unit.  Question is - can you suppress the showing/printing of reporting tree units which have a zero/blank amount?  Client can run the same report in FRx without seeing blank rows.

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account 401000    $10,000

account 451000        1,000

account 453000        2,000

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drill-down into 451000:

     Loc A

     Loc B     $750

     Loc C       250

     Loc D

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Is there any way to suppress Loc A & D?

Thanks,

John