diff --git a/HD/hdmachine.prob2project b/HD/hdmachine.prob2project
index 68cf73f47b793b386087fb249bd50fe61dbce1a7..893c7b856ec48df69ce4b323ee5db5fae0c7d417 100644
--- a/HD/hdmachine.prob2project
+++ b/HD/hdmachine.prob2project
@@ -279,7 +279,7 @@
         }
       ],
       "simulation": null,
-      "visBVisualisation": null,
+      "visBVisualisation": "hd.json",
       "historyChartItems": []
     }
   ],