diff --git a/tests/dummy/app/controllers/demos/sl-grid.js b/tests/dummy/app/controllers/demos/sl-grid.js
index <HASH>..<HASH> 100644
--- a/tests/dummy/app/controllers/demos/sl-grid.js
+++ b/tests/dummy/app/controllers/demos/sl-grid.js
@@ -28,7 +28,7 @@ export default Ember.ArrayController.extend({
             size      : 'small',
             sortable  : true,
             title     : 'Hex Code',
-            valuePath : 'test'
+            valuePath : 'hexCode'
         }
     ]),
 
diff --git a/tests/dummy/app/controllers/demos/sl-grid/detail.js b/tests/dummy/app/controllers/demos/sl-grid/detail.js
index <HASH>..<HASH> 100644
--- a/tests/dummy/app/controllers/demos/sl-grid/detail.js
+++ b/tests/dummy/app/controllers/demos/sl-grid/detail.js
@@ -24,12 +24,6 @@ export default Ember.Controller.extend({
             action : 'sendLog',
             label  : 'Log'
         }
-    ]),
-
-    test: Ember.computed( function() {
-        return Math.random();
-    }),
-
-    testValue: 'Okay'
+    ])
 
 });
Remove temporary test data from sl-grid demo