diff --git a/contrib/systemd/log_config.yaml b/contrib/systemd/log_config.yaml
index e16fb5456a..d85bdd1208 100644
--- a/contrib/systemd/log_config.yaml
+++ b/contrib/systemd/log_config.yaml
@@ -21,3 +21,5 @@ handlers:
 root:
     level: INFO
     handlers: [journal]
+
+disable_existing_loggers: False