diff --git a/js/fea/dmaCell.js b/js/fea/dmaCell.js
index f38bcb3017c71963f923fbba58425a2d76d3f065..9690ce5fff3eef6646649bc9890e7b87565fb221 100644
--- a/js/fea/dmaCell.js
+++ b/js/fea/dmaCell.js
@@ -147,7 +147,7 @@
 
     DMACell.prototype.destroy = function(){
         if (this.cellMesh) {
-            window.three.sceneRemove(this.cellMesh);
+            window.three.sceneRemove(this.cellMesh, "cell");
             this.cellMesh.myCell = null;
 //            this.cellMesh.dispose();
 //            geometry.dispose();
diff --git a/js/fea/dmaPart.js b/js/fea/dmaPart.js
index 0ece174553f8ade4bd5213894e021f134afbb71d..833117b373784b20a87eb2db8a0bd4f855c50ea9 100644
--- a/js/fea/dmaPart.js
+++ b/js/fea/dmaPart.js
@@ -93,7 +93,7 @@
 
     DMAPart.prototype.destroy = function(){
         if (this.mesh) {
-            window.three.sceneRemove(this.mesh);
+            window.three.sceneRemove(this.mesh, "part");
 //            this.mesh.dispose();
 //            geometry.dispose();
 //            material.dispose();
diff --git a/js/models/fillGeometry.js b/js/models/fillGeometry.js
index 4c487024e7746f4f2d00c7a3504c99781b81a424..8980a1a3835f3e0cce376ebbf1735e3792bc7cb9 100644
--- a/js/models/fillGeometry.js
+++ b/js/models/fillGeometry.js
@@ -60,7 +60,7 @@ FillGeometry = Backbone.Model.extend({
 
     remove: function(){
         if (!this.get("mesh")) return;
-        window.three.sceneRemove(this.get("mesh"));
+        window.three.sceneRemove(this.get("mesh"), null);
         this.set("mesh", null);
         window.three.render();
     },
diff --git a/js/threeViews/threeView.js b/js/threeViews/threeView.js
index 7b33d5a44d490da3728369905c7d2340bd5a6a36..141369acef63cf39edf16f6c0339907b545de792 100644
--- a/js/threeViews/threeView.js
+++ b/js/threeViews/threeView.js
@@ -172,7 +172,7 @@ ThreeView = Backbone.View.extend({
 
     _drawBasePlane: function(){
 
-        if (this.basePlane) window.three.sceneRemove(this.basePlane);
+        if (this.basePlane) window.three.sceneRemove(this.basePlane, "basePlane");
 
         var type = this.lattice.get("cellType");
         var connectionType = this.lattice.get("connectionType");