diff --git a/lib/travis/yml/config.rb b/lib/travis/yml/config.rb
index 2aef94208..9b08b38fb 100644
--- a/lib/travis/yml/config.rb
+++ b/lib/travis/yml/config.rb
@@ -5,7 +5,7 @@ module Travis
   module Yml
     class Config < Travis::Config
       define auth_keys:  ['abc123'],
-             enterprise: ENV['TRAVIS_ENTERPRISE'] || false,
+             enterprise: false,
              github:     { url: 'https://api.github.com', ssl: {} },
              travis:     { url: 'https://api.travis-ci.com', ssl: {}, token: nil },
              metrics:    { reporter: 'librato' },