1 files changed, 1 insertions, 9 deletions
diff --git a/app/models/backends/terraform_aws/mini_environment_methods.rb b/app/models/backends/terraform_aws/mini_environment_methods.rb
index 1885af7..350df2a 100644
--- a/app/models/backends/terraform_aws/mini_environment_methods.rb
+++ b/app/models/backends/terraform_aws/mini_environment_methods.rb
@@ -22,14 +22,6 @@ module Backends::TerraformAws::MiniEnvironmentMethods
   def build(mini_environment)
     slug = mini_environment.name.parameterize
 
-    remote_build_host =
-      mini_environment
-        .backend
-        .backend_latest_terraform_state
-        .output_value(
-          'guix_daemon_public_dns'
-        )
-
     GovukGuix::BuildMiniEnvironment.build(
       mini_environment.id,
       services: mini_environment.services.map(&:build_argument_string),
@@ -50,7 +42,7 @@ module Backends::TerraformAws::MiniEnvironmentMethods
           '/var/log/govuk-mini-environment-admin=/var/log'
         ]
       },
-      run_remotely_on_host: "ubuntu@#{remote_build_host}"
+      run_remotely_on_host: mini_environment.backend.build_remote_host
     )
   end