diff --git a/helm/istiod/values.yaml b/helm/istiod/values.yaml
index 30b8643..0f3b361 100644
--- a/helm/istiod/values.yaml
+++ b/helm/istiod/values.yaml
@@ -11,4 +11,3 @@ istiod:
                     operator: In
                     values:
                     - istiod
-                topologyKey: kubernetes.io/hostname
\ No newline at end of file