diff --git a/data/apps/cvtt_musvc.cfg b/data/apps/cvtt_musvc.cfg
index 0adb111..c25804c 100644
--- a/data/apps/cvtt_musvc.cfg
+++ b/data/apps/cvtt_musvc.cfg
@@ -18,7 +18,7 @@
     }
     , "consolidated_log": {
         "channel": "${GLOBAL_CHANNEL_PREFIX}.CLOG",
-        "ttl_minutes": 30,
+        "ttl_minutes": 60,
         "pruners": ["FRONT_GATEWAY"]  # these MuSvcs prune log to TTL
     }
     , "accounting_gateway": {