diff --git a/data/apps/cvtt_musvc.cfg b/data/apps/cvtt_musvc.cfg
index c0dba33..8872ea8 100644
--- a/data/apps/cvtt_musvc.cfg
+++ b/data/apps/cvtt_musvc.cfg
@@ -8,7 +8,6 @@
     , "risk_strategies": @inc=http://@env{CONFIG_SERVICE}/apps/common/risk_strategies
    
     # new communication settings
-    # , "comm_settings": "@env{CONFIG_COMM_SETTINGS}" # DEPRECATED
     , "pubsub_settings": "@env{PUBSUB_SETTINGS_CONFIG_KEY}"
     , "cache_settings": "@env{CACHE_SETTINGS_CONFIG_KEY}" # new
 
@@ -109,6 +108,7 @@
             },
         }
         , "channel_prefix": "${GLOBAL_CHANNEL_PREFIX}.MD_GW."
+        , "exchanges": ["COINBASE_AT"] # DEPRECATED  R E M O V E
         , "connectors": {
             "simulated": false, 
             "exchanges": ["COINBASE_AT"]
@@ -176,6 +176,7 @@
             }
         }
         , "channel_prefix": "${GLOBAL_CHANNEL_PREFIX}.OE_GW."
+        , "exchanges": ["COINBASE_AT"] # DEPRECATED  R E M O V E
         , "connectors": {
             "simulated": false, 
             "exchanges": ["COINBASE_AT"]