diff --git a/test/support/additional_environment.rb b/test/support/additional_environment.rb
deleted file mode 100644
index 2beb3d1..0000000
--- a/test/support/additional_environment.rb
+++ /dev/null
@@ -1,5 +0,0 @@
-# for travis debugging
-# config.logger = Logger.new(STDOUT)
-# config.logger.level = Logger::INFO
-# config.log_level = :info
-
diff --git a/test/support/database.yml.travis b/test/support/database.yml.travis
deleted file mode 100644
index a118b62..0000000
--- a/test/support/database.yml.travis
+++ /dev/null
@@ -1,8 +0,0 @@
-test:
-  adapter: postgresql
-  encoding: unicode
-  pool: 5
-  database: travis_ci_test
-  user: postgres
-
-
diff --git a/test/test_helper.rb b/test/test_helper.rb
index 7969189..8d9dc77 100644
--- a/test/test_helper.rb
+++ b/test/test_helper.rb
@@ -1,2 +1,2 @@
-require File.expand_path(File.dirname(__FILE__) + '/../../../test/test_helper')
+require_relative '../../../test/test_helper'