Hide report's page tabs when embedding in portal

[Anonymous]

Hi,

I have a PBI report with only one page that I would like to embed in my portal. Because it only has one page and requires no navigation, I would like to hide its tab so it doesn't take up unnecessary space on the screen. I would switch to a dashboard to eliminate this issue, however, I need a dynamic filter for which a report with authentication type "aad" is required. I have tried the custom JavaScript found here as well as playing with the switch pictured below from the report settings, both with no results. 

Any other suggestions on how I could go about hiding this tab?

Thanks!