**TANGRAM VERSION:** 0.21.1 **ENVIRONMENT:** Windows 11, chrome 121 **TO REPRODUCE THE ISSUE, FOLLOW THESE STEPS:** use the latest [leaflet active area plugin](https://github.com/Mappy/Leaflet-active-area) - 1.2.1 set some custom active area **RESULT:** When you zoom in, the zooming center is moved, the same as the map in general even without zooming, compared to the valid coordinates **EXPECTED RESULT:** Coordinates should be kept