diff --git a/helm/loki-stack/templates/loki-backend-statefulset.yaml b/helm/loki-stack/templates/loki-backend-statefulset.yaml
index d754f2e..35e4812 100644
--- a/helm/loki-stack/templates/loki-backend-statefulset.yaml
+++ b/helm/loki-stack/templates/loki-backend-statefulset.yaml
@@ -14,6 +14,8 @@ spec:
       app.kubernetes.io/component: loki-backend
   template:
     metadata:
+      annotations:
+        checksum/config: {{ include (print $.Template.BasePath "/loki-configmap.yaml") . | sha256sum }}
       labels:
         {{- include "loki-stack.selectorLabels" . | nindent 8 }}
         app.kubernetes.io/component: loki-backend
diff --git a/helm/loki-stack/templates/loki-configmap.yaml b/helm/loki-stack/templates/loki-configmap.yaml
index 33f0108..7a863f5 100644
--- a/helm/loki-stack/templates/loki-configmap.yaml
+++ b/helm/loki-stack/templates/loki-configmap.yaml
@@ -55,9 +55,6 @@ data:
     querier:
       max_concurrent: 4
 
-    frontend_worker:
-      frontend_address: 127.0.0.1:9095
-
     limits_config:
       reject_old_samples: true
       reject_old_samples_max_age: 168h
diff --git a/helm/loki-stack/templates/loki-read-statefulset.yaml b/helm/loki-stack/templates/loki-read-statefulset.yaml
index 1fdf396..965735b 100644
--- a/helm/loki-stack/templates/loki-read-statefulset.yaml
+++ b/helm/loki-stack/templates/loki-read-statefulset.yaml
@@ -14,6 +14,8 @@ spec:
       app.kubernetes.io/component: loki-read
   template:
     metadata:
+      annotations:
+        checksum/config: {{ include (print $.Template.BasePath "/loki-configmap.yaml") . | sha256sum }}
       labels:
         {{- include "loki-stack.selectorLabels" . | nindent 8 }}
         app.kubernetes.io/component: loki-read
diff --git a/helm/loki-stack/templates/loki-write-statefulset.yaml b/helm/loki-stack/templates/loki-write-statefulset.yaml
index d284624..938ec4a 100644
--- a/helm/loki-stack/templates/loki-write-statefulset.yaml
+++ b/helm/loki-stack/templates/loki-write-statefulset.yaml
@@ -14,6 +14,8 @@ spec:
       app.kubernetes.io/component: loki-write
   template:
     metadata:
+      annotations:
+        checksum/config: {{ include (print $.Template.BasePath "/loki-configmap.yaml") . | sha256sum }}
       labels:
         {{- include "loki-stack.selectorLabels" . | nindent 8 }}
         app.kubernetes.io/component: loki-write
diff --git a/helm/loki-stack/templates/networkpolicy.yaml b/helm/loki-stack/templates/networkpolicy.yaml
deleted file mode 100644
index 168b790..0000000
--- a/helm/loki-stack/templates/networkpolicy.yaml
+++ /dev/null
@@ -1,33 +0,0 @@
-apiVersion: networking.k8s.io/v1
-kind: NetworkPolicy
-metadata:
-  name: {{ include "loki-stack.fullname" . }}-allow-internal
-  labels:
-    {{- include "loki-stack.labels" . | nindent 4 }}
-spec:
-  podSelector:
-    matchLabels:
-      {{- include "loki-stack.selectorLabels" . | nindent 6 }}
-  policyTypes:
-    - Ingress
-    - Egress
-  ingress:
-    # Allow all traffic within the namespace
-    - from:
-        - namespaceSelector:
-            matchLabels:
-              kubernetes.io/metadata.name: {{ .Release.Namespace }}
-  egress:
-    # Allow all traffic within the namespace
-    - to:
-        - namespaceSelector:
-            matchLabels:
-              kubernetes.io/metadata.name: {{ .Release.Namespace }}
-    # Allow DNS
-    - to:
-        - namespaceSelector: {}
-      ports:
-        - protocol: UDP
-          port: 53
-        - protocol: TCP
-          port: 53