Hiding the drill-down option

[Nick16]

Hey all,

for manually calculated percentages (for example measure a / measure b) the drill-down is not correct. 

I have therefore created my own drill-down with the correct filters as a link. 

See my example in the screenshot: 

Is there any way to hide that wrong automatically generated drill-down? I would like to show only the bottom option and hide the top one.

Thank you

Nick