                       {Credo.Check.Design.TagTODO, []},
                     ]
                   }
-    assert expected == Config.merge(@default_config, @example_config)
+    assert_sorted_equality expected, Config.merge(@default_config, @example_config)
   end
 
   test "merge works 2" do

                      {Credo.Check.Consistency.Tabs, []},
                    ]
                  }
    assert expected == Config.merge(@example_config2, @default_config)
  end

  test "merge works with list" do

                      {Credo.Check.Design.TagTODO, []},
                    ]
                  }
    assert_sorted_equality expected, Config.merge([@default_config, @example_config2, @example_config])
  end

  test "merge_checks works" do
