Supplied parameter tied to Bound List not returning value

Hi community,

I have an issue where i have a member list tied to a bound list. The bound list uses a SQL query to get the top member of a given dimension. I have this bound list tied to a supplied parameter that I have attached to a dashboard. 

The issue is that when I run the dashboard, it is not triggering the bound list, even though i am using the supplied parameter. If I remove the supplied parameter and run the dashboard, it prompts me with the bound list parameter showing the value i want to return, and thereafter, when i put the supplied parameter back it works. It seems like the system needs to trigger the bound list first, but I haven't found a way to do so yet. Any thoughts?