Drop legacy meta/config logic

Closes-Bug: PROD-21889 (PROD:21889)
Change-Id: Id4cf25904380764b780a7167135b8202e09a41f0
diff --git a/metadata/service/support.yml b/metadata/service/support.yml
index 4a6a4cc..0e33c9e 100644
--- a/metadata/service/support.yml
+++ b/metadata/service/support.yml
@@ -12,7 +12,7 @@
       backupninja:
         enabled: true
       config:
-        enabled: true
+        enabled: false
       grafana:
         enabled: true
       prometheus: