Index: trunk/native/file-associations/xz.properties
===================================================================
--- trunk/native/file-associations/xz.properties	(revision 18344)
+++ trunk/native/file-associations/xz.properties	(revision 18345)
@@ -1,3 +1,3 @@
-extension=osm.gz
+extension=osm.xz
 mime-type=application/x-xz
 description=OpenStreetMap XZipped