diff --git a/content/zh/examples/pods/pod-with-node-affinity.yaml b/content/zh/examples/pods/pod-with-node-affinity.yaml
index 253d2b21ea..e077f79883 100644
--- a/content/zh/examples/pods/pod-with-node-affinity.yaml
+++ b/content/zh/examples/pods/pod-with-node-affinity.yaml
@@ -8,11 +8,10 @@ spec:
       requiredDuringSchedulingIgnoredDuringExecution:
         nodeSelectorTerms:
         - matchExpressions:
-          - key: kubernetes.io/e2e-az-name
+          - key: kubernetes.io/os
             operator: In
             values:
-            - e2e-az1
-            - e2e-az2
+            - linux
       preferredDuringSchedulingIgnoredDuringExecution:
       - weight: 1
         preference: