diff --git a/core/modules/edit/js/models/EntityModel.js b/core/modules/edit/js/models/EntityModel.js
index 74cd6a8..4589882 100644
--- a/core/modules/edit/js/models/EntityModel.js
+++ b/core/modules/edit/js/models/EntityModel.js
@@ -142,6 +142,7 @@ Drupal.edit.EntityModel = Backbone.Model.extend({
   fieldStateChange: function (fieldModel, state) {
     var entityModel = this;
     var fieldState = state;
+    var fieldsInTempStore = this.get('fieldsInTempStore');
     // Switch on the entityModel state.
     // The EntityModel responds to FieldModel state changes as a function of its
     // state. For example, a field switching back to 'candidate' state when its
@@ -172,8 +173,6 @@ Drupal.edit.EntityModel = Backbone.Model.extend({
         break;
 
       case 'opened':
-        var fieldsInTempStore = this.get('fieldsInTempStore');
-
         // Set the isDirty attribute when appropriate so that it is known when
         // to display the "Save" button in the entity toolbar.
         // Note that once a field has been changed, there's no way to discard