diff --git a/js/iD/Connection.js b/js/iD/Connection.js
index e10f5617d..f058c0bb7 100755
--- a/js/iD/Connection.js
+++ b/js/iD/Connection.js
@@ -35,7 +35,7 @@ iD.Connection = function() {
         var nodes = [], nelems = obj.getElementsByTagName('nd');
         for (var i = 0; i < nelems.length; i++) {
             var item = nelems[i];
-            nodes.push(item.attributes.ref.nodeValue);
+            nodes.push(+item.attributes.ref.nodeValue);
         }
         return nodes;
     }
@@ -55,7 +55,7 @@ iD.Connection = function() {
 
         for (var i = 0; i < elems.length; i++) {
             var item = elems[i];
-            var id = item.attributes.ref.nodeValue,
+            var id = +item.attributes.ref.nodeValue,
                 type = item.attributes.type.nodeValue,
                 role = item.attributes.role.nodeValue;
 
@@ -74,10 +74,10 @@ iD.Connection = function() {
     function objectData(obj) {
         return {
             type: obj.nodeName,
-            id: obj.attributes.id.nodeValue,
+            id: +obj.attributes.id.nodeValue,
             tags: getTags(obj),
-            lat: (obj.attributes.lat) ? obj.attributes.lat.nodeValue : null,
-            lon: (obj.attributes.lon) ? obj.attributes.lon.nodeValue : null,
+            lat: (obj.attributes.lat) ? +obj.attributes.lat.nodeValue : null,
+            lon: (obj.attributes.lon) ? +obj.attributes.lon.nodeValue : null,
             members: getMembers(obj),
             nodes: getNodes(obj)
         };
diff --git a/js/iD/Node.js b/js/iD/Node.js
index dfd613890..7dba53443 100644
--- a/js/iD/Node.js
+++ b/js/iD/Node.js
@@ -3,8 +3,6 @@ iD.Node = function(id, lat, lon, tags, loaded) {
 	this._id = iD.Util.id();
 	this.lat = lat;
 	this.lon = lon;
-	this[0] = lon;
-	this[1] = lat;
 	this.tags = tags || {};
 	this.loaded = (loaded === undefined) ? true : loaded;
 };
diff --git a/js/iD/renderer/Map.js b/js/iD/renderer/Map.js
index 1a56682c7..5d2578696 100755
--- a/js/iD/renderer/Map.js
+++ b/js/iD/renderer/Map.js
@@ -113,7 +113,8 @@ iD.Map = function(obj) {
 
     function nodeline(d) {
         return linegen(d.children.map(function(n) {
-            return connection.graph().index[n];
+            var node = connection.graph().index[n];
+            return [node.lon, node.lat];
         }));
     }