diff --git a/test/-ext-/num2int/test_num2int.rb b/test/-ext-/num2int/test_num2int.rb
index 8a2c134c98..f59c64c6b9 100644
--- a/test/-ext-/num2int/test_num2int.rb
+++ b/test/-ext-/num2int/test_num2int.rb
@@ -1,10 +1,7 @@
 require 'test/unit'
+require '-test-/num2int/num2int'
 
 class TestNum2int < Test::Unit::TestCase
-  module Num2int
-  end
-  require '-test-/num2int/num2int'
-
   SHRT_MIN = -32768
   SHRT_MAX = 32767
   USHRT_MAX = 65535