diff --git a/data/apps/dashboard/cvtt_dashboard_test.cfg b/data/apps/dashboard/cvtt_dashboard_test.cfg
index 15d6a7d..9aa0887 100644
--- a/data/apps/dashboard/cvtt_dashboard_test.cfg
+++ b/data/apps/dashboard/cvtt_dashboard_test.cfg
@@ -22,6 +22,7 @@
                 "subscribe": "/mktdata/subscribe",
                 "last_trade": "/mktdata/last_trade",
                 "last_quote": "/mktdata/book_top",
+                "md_history": 
             }
         },
         "books": {