Khmer font problem on map


I try to put Khmer name tag to a few place for testing. Then I see that Khmer font on the maps has problem. If we see in Google Maps, they just fixed and correctly display since a few month ago. Can anybody fix this in OpenStreetMaps?

Best regards,
Sovichet Tep

If you get no feedback here, you should try to open a bug ticket at … log in there with your OSM account and choose Mapnik or Map Display or similar as component for your ticket.