diff --git a/.github/resources/manifests/base/allow-same-namespace-networkpolicy.yaml b/.github/resources/manifests/base/allow-same-namespace-networkpolicy.yaml
deleted file mode 100644
index 91ba34c619c..00000000000
--- a/.github/resources/manifests/base/allow-same-namespace-networkpolicy.yaml
+++ /dev/null
@@ -1,12 +0,0 @@
-apiVersion: networking.k8s.io/v1
-kind: NetworkPolicy
-metadata:
-  name: default-allow-same-namespace
-  namespace: kubeflow
-spec:
-  podSelector: {}
-  ingress:
-    - from:
-        - podSelector: {}
-  policyTypes:
-    - Ingress
diff --git a/.github/resources/manifests/base/kustomization.yaml b/.github/resources/manifests/base/kustomization.yaml
index a7512a4acca..a265247e9ca 100644
--- a/.github/resources/manifests/base/kustomization.yaml
+++ b/.github/resources/manifests/base/kustomization.yaml
@@ -3,6 +3,5 @@ kind: Kustomization
 
 resources:
   - dns-config.yaml
-  - allow-same-namespace-networkpolicy.yaml
 
 namespace: kubeflow
\ No newline at end of file
diff --git a/manifests/kustomize/third-party/seaweedfs/base/seaweedfs/seaweedfs-networkpolicy.yaml b/manifests/kustomize/third-party/seaweedfs/base/seaweedfs/seaweedfs-networkpolicy.yaml
index 0375f83270a..929954883a7 100644
--- a/manifests/kustomize/third-party/seaweedfs/base/seaweedfs/seaweedfs-networkpolicy.yaml
+++ b/manifests/kustomize/third-party/seaweedfs/base/seaweedfs/seaweedfs-networkpolicy.yaml
@@ -20,6 +20,10 @@ spec:
           operator: In
           values:
           - istio-system
+  - from:
+    - podSelector: {}
+    ports:
+    - port: 8333
   podSelector:
     matchExpressions:
     - key: app