Paginated report - parameter width inadequate (incorrect when compared to design mode on desktop)

[dotcs_farrellv]

In design mode, parameter drop down stretched to accomodate the items. 

When deployed to Power BI the parameter list shrinks. Doesn't matter if I reduce the amount of parameters on the report or change them to all be in a single column, it's still truncated even tho there is plenty of room on screen.

eg "XXXXX - This and Something: is displayed as "XXXXX - This and Some..."

The user can use a tool tips to see the details, but it's very annoying for lenghty lists and inexperienced users that are used to tool tips. 

Can this be fixed so it resizes, similar to what happens in design mode ? 

In the meantime, if anyone has a workaround to manully set the parameter field width that would be very helpful.