From 19bbec4ade7ad87129f2b058e302330c104b7b0e Mon Sep 17 00:00:00 2001
From: Pearl Dsilva <pearl1594@gmail.com>
Date: Tue, 16 Jan 2024 08:16:00 -0500
Subject: [PATCH] NSX,UI: Deduplicate network list when creating kubernetes
 clusters (#8513)

---
 ui/src/views/compute/CreateKubernetesCluster.vue | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/ui/src/views/compute/CreateKubernetesCluster.vue b/ui/src/views/compute/CreateKubernetesCluster.vue
index 1240531ddd7..eb1c6c0d2b9 100644
--- a/ui/src/views/compute/CreateKubernetesCluster.vue
+++ b/ui/src/views/compute/CreateKubernetesCluster.vue
@@ -421,7 +421,8 @@ export default {
         var listNetworks = json.listnetworksresponse.network
         if (this.arrayHasItems(listNetworks)) {
           listNetworks = listNetworks.filter(n => n.type !== 'L2')
-          this.networks = this.networks.concat(listNetworks)
+          var ids = new Set(this.networks.map(n => n.id))
+          this.networks = [...this.networks, ...listNetworks.filter(n => !ids.has(n.id))]
         }
       }).finally(() => {
         this.networkLoading = false