diff --git a/nixos_modules/sesar.nix b/nixos_modules/sesar.nix
index 39d19b5..73d1bc9 100644
--- a/nixos_modules/sesar.nix
+++ b/nixos_modules/sesar.nix
@@ -1,11 +1,13 @@
 {
   networking = {
     hosts = {
-      "datanode1" = [ "172.20.28.210" ];
-      "datanode2" = [ "172.20.28.210" ];
-      "datanode3" = [ "172.20.28.210" ];
-      "*.engine.sesar.int" = [ "172.20.28.210" ];
-      "vcenter.sesar.int" = [ "159.149.147.137" ];
+      "172.20.28.210" = [
+        "datanode1"
+        "datanode2"
+        "datanode3"
+      ];
+      # "172.20.28.210" = [ "*.engine.sesar.int" ];
+      "159.149.147.137" = [ "vcenter.sesar.int" ];
     };
   };
 }