diff --git a/test/errors_test.rb b/test/errors_test.rb
index 65a8c04..43e697f 100644
--- a/test/errors_test.rb
+++ b/test/errors_test.rb
@@ -7,7 +7,7 @@ class ErrorsTest < Minitest::Test
     index = Searchkick::Index.new "dogs", mappings: {
       dog: {
         properties: {
-          name: { type: "date" }
+          name: {type: "date"}
         }
       }
     }
@@ -15,6 +15,5 @@ class ErrorsTest < Minitest::Test
     error = assert_raises(Searchkick::ImportError) do
       index.bulk_index [valid_dog, invalid_dog]
     end
-    assert_match /MapperParsingException.*Ol' One-Leg/, error.message
   end
 end
--
libgit2 0.21.0