How do i stop target "urls remaining" from increasing every day?

In my project, the "urls remaining" increases every day.
How can i stop gsa increasing  this list of urls increasing?
thaks

you mean the remaining target urls? well, make sure you have disabled all the search engines and boxes below that.

Yes. when i click the project  and select remaining targets, the figure increases every day. I have no search engines checked.

https://www.screencast.com/t/uJoxgK9Z

How could i clear out all caches just to do a clean restart of GSA?

but that screenshot early shows that 4 search engines are still checked. right click on that box and choose check none.

ok i missed that. thanks