Page level filter deleted by accident!

[Anonymous]

Despite searching around the web, I can't seem to find anything that relates to my issue so I'm hoping someone here can help! 

I have a report with many pages, and all are affected by some report-level filtering. One of these filters has been deleted whilst the filter was active, therefore the filter is still applied to the entire report and now I'm unable to clear it. How on earth do I clear the filter? To confirm, this is (was) a 'Filters > Filters on all pages' filter, not a slicer or any type of visual. 

[amitchandak]

@Anonymous , if you deleted the column, add the column with the same name and try.

Also check the drill though filter in visualization pane