diff --git a/js/models/Lattice.js b/js/models/Lattice.js
index 749801f2cf4831c8c9137863ff936f199f2564d1..1a09726e07e503563f13f40954c9beeff255f2b2 100644
--- a/js/models/Lattice.js
+++ b/js/models/Lattice.js
@@ -39,8 +39,7 @@ Lattice = Backbone.Model.extend({
 
     initialize: function(){
 
-        _.extend(this, dmaGlobals.OctaLatticeSubclasses);
-        _.extend(this, dmaGlobals.OtherLatticeSubclasses);
+        _.extend(this, OctaLatticeSubclasses, OtherLatticeSubclasses);
 
         //bind events
         this.listenTo(this, "change:scale", this._scaleDidChange);
diff --git a/js/models/LatticeOcta.js b/js/models/LatticeOcta.js
index 96fac8543a8d16e3176dc67e878cebed018fb80e..579c3d675855d92c2960ea0450e5dab60c7814bc 100644
--- a/js/models/LatticeOcta.js
+++ b/js/models/LatticeOcta.js
@@ -2,13 +2,12 @@
  * Created by aghassaei on 3/10/15.
  */
 
-if (typeof dmaGlobals === "undefined") dmaGlobals = {};
 
 ////////////////////////////////////////////////////////////////////////////////////////
 //////////////////////////////FACE CONN OCTA LATTICE////////////////////////////////////
 ////////////////////////////////////////////////////////////////////////////////////////
 
-dmaGlobals.OctaLatticeSubclasses = {
+OctaLatticeSubclasses = {
 
     OctaFaceLattice: {
 
diff --git a/js/models/LatticeOther.js b/js/models/LatticeOther.js
index 3fee8732734d73b44c256a8783c0fcd6b39711f7..11b33419c51c63e1bfdd99ed1fbeb5944a3b9dfe 100644
--- a/js/models/LatticeOther.js
+++ b/js/models/LatticeOther.js
@@ -2,13 +2,12 @@
  * Created by aghassaei on 3/10/15.
  */
 
-if (typeof dmaGlobals === "undefined") dmaGlobals = {};
 
 ////////////////////////////////////////////////////////////////////////////////////////
 //////////////////////////////CUBE LATTICE//////////////////////////////////////////////
 ////////////////////////////////////////////////////////////////////////////////////////
 
-dmaGlobals.OtherLatticeSubclasses = {
+OtherLatticeSubclasses = {
 
     CubeLattice: {