Wrong statistics in VisitOverviewWithGraph in case of iframe mode with segmentation

Hi, I’m using PIWIK ver. 3.2.0 and here is my issue.

In VisitOverviewWithGraph (embedded as iframe and with segmentation) in section ‘Visits Summary’ the whole presented data are calculated ignoring my segments. The chart looks absolutely as expected, but all these ‘visits’, ‘pageviews’, etc. definitely consist of pure unsegmented data.

The issue can be reproduced in iframe only, there is no mistake on dashboards in PIWIK itself. And the behaviour is the same for any segment. Please, see the screenshots for details (all conditions are the same for both pictures).

Could someone comment on my issue, please. Maybe there is a workaround or I’m doing something wrong.