Index: src/org/openstreetmap/josm/plugins/alignways/AlignWaysCmdKeepLength.java
===================================================================
--- src/org/openstreetmap/josm/plugins/alignways/AlignWaysCmdKeepLength.java	(revision 35895)
+++ src/org/openstreetmap/josm/plugins/alignways/AlignWaysCmdKeepLength.java	(working copy)
@@ -256,8 +256,9 @@
 
         // Deny action if the nodes would end up outside world
         for (EastNorth en : calculatedNodes.values()) {
-            if (ProjectionRegistry.getProjection().eastNorth2latlon(en).isOutSideWorld())
+            if (new Node(en).isOutSideWorld()) {
                 return AlignableStatus.ALGN_INV_OUTSIDE_WORLD;
+            }
         }
 
         // In all other cases alignment is possible