How do you delete names of people who I know are NOT in my DNA if my mother was adopted?

Question

While looking at my DNA here on WikiTree I see names I know are not in my DNA because they are the adoptive parents of my mother.  She did not have her DNA done and there were no siblings.

Answer 1

Carol, all you need to do is click Edit on your mother's page and then click the button that says 'father is non-biological' and 'mother is non-biological'. That will sever the DNA connections.

Answer 2

The answer is that you don't? If you have adoptive parents they should be set as non-biological and then DNA test connections will not propagate.