Hidden rows still show up on csv/excel download

Hi! I’ve been getting frustrated around this problem and was wondering if someone else has run into this issue and had a solution.
I am automating a look that sends via .csv and created a few custom calculations where the end result is hiding null value rows.

When I hide “no’s”, the visualization in the table looks fine. If I export it as a .pdf, the table looks great. However, if I download the look as a .csv/excel file, the null value rows show up as an extra row with blank cells. Is there a way I can have the .csv/excel file show what’s actually in the visualization?