diff --git a/test/test_tmpdir.rb b/test/test_tmpdir.rb
index 7ef9f59b54..0be2176bd9 100644
--- a/test/test_tmpdir.rb
+++ b/test/test_tmpdir.rb
@@ -12,7 +12,7 @@ class TestTmpdir < Test::Unit::TestCase
   end
 
   def test_world_writable
-    skip "no meaning on this platform" if /mswin|mingw/ =~ RUBY_PLATFORM
+    omit "no meaning on this platform" if /mswin|mingw/ =~ RUBY_PLATFORM
     Dir.mktmpdir do |tmpdir|
       # ToDo: fix for parallel test
       envs = %w[TMPDIR TMP TEMP]