diff --git a/ddimport.js b/ddimport.js
index 991f3c2..d5a8a34 100644
--- a/ddimport.js
+++ b/ddimport.js
@@ -128,22 +128,22 @@ class DDImporter {
                 console.log(this.getNearerPoint(point2, [portalPoint1, portalPoint2]));
                 topoint1 = this.getNearerPoint(point1, [portalPoint1, portalPoint2]);
                 topoint2 = this.getNearerPoint(point2, [portalPoint1, portalPoint2]);
-                let wall = new Wall({
+                let wall1 = new Wall({
                   c : [
                     point1[0],
                     point1[1],
                     topoint1[0],
                     topoint1[1]]
                   });            
-                wallSet.push(wall.data)
-                let wall = new Wall({
+                wallSet.push(wall1.data)
+                let wall2 = new Wall({
                   c : [
                     point2[0],
                     point2[1],
                     topoint2[0],
                     topoint2[1]]
                   });            
-                wallSet.push(wall.data)
+                wallSet.push(wall2.data)
               }
               else{
                 let wall = new Wall({
diff --git a/module.json b/module.json
index 61d6748..197f6b0 100644
--- a/module.json
+++ b/module.json
@@ -2,7 +2,7 @@
   "name": "dd-import",
   "title": "DungeonDraft Importer",
   "description": "Imports scene elements from Dungeon Draft map files",
-  "version": "0.4.2",
+  "version": "0.4.3",
   "authors": [
     {
       "name": "Moo Man"