diff --git a/service/files/defaults.yaml b/service/files/defaults.yaml
index d20fb2e..cf31cd2 100644
--- a/service/files/defaults.yaml
+++ b/service/files/defaults.yaml
@@ -5,7 +5,7 @@ configs:
     root_password: "password"
     max_timeout: 60
     tls:
-      enabled: true
+      enabled: false
   percona:
     cluster_name: "k8scluster"
     xtrabackup_password: "password"