Google Maps: Hide Country Borders

I'm pretty sure geometry.stroke option allowed to hide country borders on the map. { featureType: 'administrative.country', elementType: 'geometry.stroke',

Solution 1:

The fiddle you provided seems to work correctly for me (in that it hides the borders). I am able to turn country borders on and off. Here is your example updated so that the country borders are shown: http://jsfiddle.net/jkgudhze/. For me, this definitely adds the borders that were missing. I was able to show them by changing { stylers: [ { visibility: "off" } ] } in your code to { stylers: [ { visibility: "off" } ] }. Is there any chance that what you are seeing are state / region borders?