diff --git a/Rakefile b/Rakefile
index af0700d1..08ce419b 100644
--- a/Rakefile
+++ b/Rakefile
@@ -3,9 +3,7 @@ require 'rake/testtask'
 
 task :default => :test
 
-Rake::TestTask.new do |t|
-  t.warning = true
-end
+Rake::TestTask.new
 
 task :samples do
   require 'linguist/samples'