diff --git a/test/mongoid_test.rb b/test/mongoid_test.rb
index 1d334aa7b81fb2a2c6cffe90c4475e2164474ce5..0cc6b93a40b1ae9727d65a95c6dee88b43450339 100644
--- a/test/mongoid_test.rb
+++ b/test/mongoid_test.rb
@@ -33,6 +33,6 @@ class MongoidTest < Test::Unit::TestCase
 
   def test_index_is_skipped_if_skip_option_flag
     result = PlaceWithoutIndex.index_options.keys.flatten[0] == :coordinates
-    assert_equal result, false
+    assert !result
   end
 end