After searching in a database when user clicks on delete of a result a confirmation message pops up. When the user clicks on "No" button, the results are deleted.
In addition to that, the behavior of that feature is different to the expected behavior of the code.
I purposed a fix with this pull request: https://github.com/phpmyadmin/phpmyadmin/pull/976
https://github.com/phpmyadmin/phpmyadmin/pull/976