Index: applications/editors/josm/plugins/utilsplugin2/build.xml
===================================================================
--- applications/editors/josm/plugins/utilsplugin2/build.xml	(revision 35987)
+++ applications/editors/josm/plugins/utilsplugin2/build.xml	(revision 35988)
@@ -5,5 +5,5 @@
     <property name="commit.message" value="[josm_utilsplugin2]: select boundary by double-click; multitagger table highlights"/>
     <!-- enter the *lowest* JOSM version this plugin is currently compatible with -->
-    <property name="plugin.main.version" value="18173"/>
+    <property name="plugin.main.version" value="18495"/>
 
     <property name="plugin.author" value="Kalle Lampila, Upliner, Zverik, akks, joshdoe and others"/>
Index: applications/editors/josm/plugins/utilsplugin2/src/org/openstreetmap/josm/plugins/utilsplugin2/curves/CircleArcMaker.java
===================================================================
--- applications/editors/josm/plugins/utilsplugin2/src/org/openstreetmap/josm/plugins/utilsplugin2/curves/CircleArcMaker.java	(revision 35987)
+++ applications/editors/josm/plugins/utilsplugin2/src/org/openstreetmap/josm/plugins/utilsplugin2/curves/CircleArcMaker.java	(revision 35988)
@@ -22,5 +22,5 @@
 import org.openstreetmap.josm.data.UndoRedoHandler;
 import org.openstreetmap.josm.data.coor.EastNorth;
-import org.openstreetmap.josm.data.coor.LatLon;
+import org.openstreetmap.josm.data.coor.ILatLon;
 import org.openstreetmap.josm.data.coor.PolarCoor;
 import org.openstreetmap.josm.data.osm.DataSet;
@@ -108,6 +108,6 @@
 
         // see #10777: calculate reasonable number of nodes for full circle (copy from CreateCircleAction)
-        LatLon ll1 = ProjectionRegistry.getProjection().eastNorth2latlon(p1);
-        LatLon ll2 = ProjectionRegistry.getProjection().eastNorth2latlon(center);
+        ILatLon ll1 = ProjectionRegistry.getProjection().eastNorth2latlon(p1);
+        ILatLon ll2 = ProjectionRegistry.getProjection().eastNorth2latlon(center);
 
         double radiusInMeters = ll1.greatCircleDistance(ll2);