Hide control rules


I want to hide a control if another control is not selected, for cascading drop downs. A week ago I was using Hide control rules, and checking if the parameter was not equal to All, then showed the drop down but it seems it’s not working that way anymore,
Does anyone have an idea how can I achieve this?

thanks in advance

Hi there. Is your control on the sheet, or on the Controls panel on top?
Please see information here on hiding visuals: Conditional rules - Amazon QuickSight

and more information on a related post here: