diff --git a/demo/main.js b/demo/main.js
index 7b4e8abcaf..2bd2b1c773 100644
--- a/demo/main.js
+++ b/demo/main.js
@@ -170,9 +170,9 @@ class Demo extends Component {
       this.transportService = undefined;
       this.stateUpdateMessages = [];
     }
-    // this.createModel(data || demoData);
+    this.createModel(data || demoData);
     // this.createModel(makeLargeDataset(26, 10_000, ["numbers"]));
-    this.createModel({});
+    // this.createModel({});
   }
 
   createModel(data) {