Google Map dropdown not displaying correct location

Hi, I have just published my site and must admit I never noticed the Google Maps arrow drop down until now. In any case, I have checked the forum responses but can’t seem to find an answer to how to edit this. I have looked in plugins and widgets.

Is it possible to disable it as I assume it is for accessing location but mine is a personal rather than business site at the moment? If not, where do I go in WordPress to make it display the correct location? I’ve attached a screenshot which seems to be in Turkey and I am in the UK.

Thanks