Page changes from desktop to mobile

[Guido]

Hello, I am writing because this page https://www.guidotarricone.it/tate is showing a bug.
Here's a little context:
I duplicated an old project and created this new one adding other projects.
It is all fine when it is shown from desktop. But on mobile...it shows the old page I duplicated it from (despite deleting permanently the old project!).
Any idea why it is behaving this way?

Thanks,
Guido

[arminunruh]

you have a custom phone layout active on that page that has the old content in it
https://laytheme.com/documentation/custom-phone-layouts.html

[Guido]

Oh, thanks! I had tried to delete it thinking that it could be that the reason, but probably I hadn't saved it correctly -_- Thank you!