how to remove my drop circles?

Hello,

My question is how to remove my drop circle-markers on the map? I want to mine again on the same location.

Thanks

If you open the filters menu it gives you all the options to remove old markers by time and date or type. It's the orange button on the right just below the map button.

Thank you very much for explaining how to do this. I was really bewildered with this situation not realizing there was a way to clear out old drops without losing my finds. I had a serious mess of circles all over the place and literally could not remine an area I had already done. You solved the puzzle. It is probably really obvious to some people, but I'm not the best cookie in the box I guess. I went to my Runs list and unchecked everything but the current one and all the circles just disappeared. Now I can run again and not get lost.