diff --git a/core/installer/welcome/env.go b/core/installer/welcome/env.go
index bafa813..c11770c 100644
--- a/core/installer/welcome/env.go
+++ b/core/installer/welcome/env.go
@@ -459,11 +459,9 @@
   publicIPs:
   - 135.181.48.180
   - 65.108.39.172
-  - 65.108.39.171
   nameservers:
   - 135.181.48.180
   - 65.108.39.172
-  - 65.108.39.171
   dnssec:
     enabled: true
     secretName: dnssec-key