diff --git a/app/services/graphing-service.js b/app/services/graphing-service.js
index a99db22bbe0f2d7a59e72fc97e958a15536fc0bf..85e2efbd54ed22d1a7fc61041ad9cc210a38c1c8 100644
--- a/app/services/graphing-service.js
+++ b/app/services/graphing-service.js
@@ -29,7 +29,7 @@ export default Ember.Service.extend({
     nodes.forEach(instance => {
         const data = instance.toJSON({includeId: true});
         data.label = data.name;
-        data.parent = data.nodeGroupId
+        data.parent = data.nodeGroupId;
 
       network.nodes.push({
         data: data