How do you omit parameters after the ? in the pages

My website uses parameters in the url. Eg you may have:

/index.php?x=1&y=2
/index.php?x=3&y=7
/index.php?x=5&y=1

When I look at ‘actions, pages’, 3 different line items come up for the above.

When I look at ‘actions, page titles’, the above 3 are consolidated in the 1 line item - which is how I want the pages to be summarised.

How do I get the tracker to ignore everything after the ? when logging the pages?

thanks

John

go to admin > Websites > Exclude URL Parameters

Thank You.