Problem doesn't occur in Leaflet 0.6.2. Occurs in > 0.6.2 Steps to reproduce the error: - Have a popup open on map click - Close popup with 'x' in popup - Click on map again to try to open a new popup In IE 7/8 it takes 2 clicks after closing the box to get "another" popup box. All other browsers including (IE 9+) work as expected, using Windows 7. Example of bug using 0.7.1: http://jsfiddle.net/lango/NQXsD/embedded/result/ Example of no bug using 0.6.2: http://jsfiddle.net/lango/eV7yS/embedded/result/ (Above jsfiddle links are full screen to work in IE 7/8)