diff --git a/data/apps/cvtt_musvc_sim.cfg b/data/apps/cvtt_musvc_sim.cfg
index a23cb9b..0a8c279 100644
--- a/data/apps/cvtt_musvc_sim.cfg
+++ b/data/apps/cvtt_musvc_sim.cfg
@@ -106,6 +106,7 @@
             "simulated": false, 
             "exchanges": ["COINBASE_AT"]
         }
+        , "reset_md_cache_on_start": true
     }
     , "ohlcv_recorder": {
         "name": "OHLCV_RECORDER",