diff --git a/src/main/helm/templates/network_policy.yaml b/src/main/helm/templates/network_policy.yaml
index e40c2db617f8e90301194ef0a5d78606ccc3766b..1f3c97142e3282e62cc84628cffb0ce376b21ace 100644
--- a/src/main/helm/templates/network_policy.yaml
+++ b/src/main/helm/templates/network_policy.yaml
@@ -61,7 +61,7 @@ spec:
   - from:
     - namespaceSelector:
         matchLabels:
-          kubernetes.io/metadata.name: {{ (.Values.networkPolicy).zentralerEingang.namespace }}
+          kubernetes.io/metadata.name: {{ (.Values.networkPolicy).zentralerEingangNamespace }}
       podSelector:
         matchExpressions:
           - key: ozg-component
diff --git a/src/main/helm/values.yaml b/src/main/helm/values.yaml
index eb381bae1c6abf54157dc753993482585848afbe..30fe6d16e7959cfd36ad808debca0000f7ea0419 100644
--- a/src/main/helm/values.yaml
+++ b/src/main/helm/values.yaml
@@ -64,5 +64,4 @@ elasticsearch:
     certificateSecretName: elasticsearch-certificate
 
 networkPolicy:
-  zentralerEingang:
-    namespace: zentraler-eingang
\ No newline at end of file
+  zentralerEingangNamespace: zentraler-eingang
\ No newline at end of file
diff --git a/src/test/helm/network_policy_test.yaml b/src/test/helm/network_policy_test.yaml
index 68c342bd60ef6783c6dcdcc3b5dd02a1253528e8..4a10bb1398946fc48c6e90783a1c3af5fc592e6f 100644
--- a/src/test/helm/network_policy_test.yaml
+++ b/src/test/helm/network_policy_test.yaml
@@ -185,8 +185,7 @@ tests:
     set:
       networkPolicy:
         dnsServerNamespace: test-dns-namespace
-        zentralerEingang:
-          namespace: custom-namespace
+        zentralerEingangNamespace: custom-namespace
     asserts:
     - contains:
         path: spec.ingress