Passing a parameter from PowerApps - doesn't impact paginated reports

Morning,

Using Pass a Parameter on PowerApps to then link through though to a report on Power Bi report server - works great! The report loads pre-filtered and does what you'd expect.

However - when using the Export to Powerpoint, the filter doesn't carry through and presents the raw data even though I use the 'export with current values'. I've had issues with slicers/filters not working with paginated reports, but only using the standard filters now so works when not using the link.

Any thoughts/ideas on this?