Google Map shows Past Events

Hi,

Just been updating my events website and noticed that Past Events that I have deleted, are for some reason still showing up on the Google Map.

I have events from all over the world and group them roughly by continent, so to explain this problem, I have only 6 events currently listed for Asia, but there are 26 “Flags” showing for Asia, the other 20 are past events.

Click Here to view the page

How can I get rid of the old ones, or is there a short code that can be added to the map to force it to show only future events ???

Kindest regards
Bam Bam

https://wordpress.org/plugins/events-manager/