All Pages Filters Ignored After Publishing

Hi All,

I am experiencing an odd problem. I have a date range filter applied to all pages in my report. Furthermore, I hide the Filter pane from report readers. However, when I publish the report to our service, readers can see the entire date range as if the Filter was cleared even though I know the report was published with the Filter set.

What could be causing this behavior? Is there some setting in the options that I need to check/uncheck?

Any help is appreciated!