My 404 page shows in the report as an error.

[LindseyNewman]

How can i make my actual 404 page not show up as a 404 error in the report?

[Andropenis_Australia]

I would say not to worry about it, the reports should not be taken to the point of where you should fix every single error or warning, just take it as a sign of potential issues, if they are not a big deal in terms of real world seo, then don't sweat them.

All the best