diff --git a/clusters/cl01tl/monitoring/grafana-operator/templates/grafana-datasource.yaml b/clusters/cl01tl/monitoring/grafana-operator/templates/grafana-datasource.yaml
index 5cdba47e9..3ea0d6930 100644
--- a/clusters/cl01tl/monitoring/grafana-operator/templates/grafana-datasource.yaml
+++ b/clusters/cl01tl/monitoring/grafana-operator/templates/grafana-datasource.yaml
@@ -48,9 +48,8 @@ spec:
     type: loki
     url: http://loki.loki:3100/
     jsonData:
-      httpHeaderName1: "X-Scope-OrgID"
-    secureJsonData:
-      httpHeaderValue1: "1"
+      timeout: 60
+      maxLines: 1000
   instanceSelector:
     matchLabels:
       app: grafana-main
diff --git a/clusters/cl01tl/monitoring/loki/values.yaml b/clusters/cl01tl/monitoring/loki/values.yaml
index 304e49d47..1f4cdbbb3 100644
--- a/clusters/cl01tl/monitoring/loki/values.yaml
+++ b/clusters/cl01tl/monitoring/loki/values.yaml
@@ -1,7 +1,7 @@
 loki:
   deploymentMode: SingleBinary
   loki:
-    auth_enabled: true
+    auth_enabled: false
     commonConfig:
       replication_factor: 1
     ingester_client: