diff --git a/test/active_model_serializers/model_test.rb b/test/active_model_serializers/model_test.rb
index 235761c5..6a8a29af 100644
--- a/test/active_model_serializers/model_test.rb
+++ b/test/active_model_serializers/model_test.rb
@@ -49,6 +49,33 @@ module ActiveModelSerializers
       assert_equal 1, instance.read_attribute_for_serialization(:one)
     end
 
+    def test_attributes_can_be_read_for_serialization_with_attributes_accessors_fix
+      klass = Class.new(ActiveModelSerializers::Model) do
+        derive_attributes_from_names_and_fix_accessors
+        attributes :one, :two, :three
+      end
+      original_attributes = { one: 1, two: 2, three: 3 }
+      original_instance = klass.new(original_attributes)
+
+      # Initial value
+      instance = original_instance
+      expected_attributes = { one: 1, two: 2, three: 3 }.with_indifferent_access
+      assert_equal expected_attributes, instance.attributes
+      assert_equal 1, instance.one
+      assert_equal 1, instance.read_attribute_for_serialization(:one)
+
+      expected_attributes = { one: :not_one, two: 2, three: 3 }.with_indifferent_access
+      # Change via accessor
+      instance = original_instance.dup
+      instance.one = :not_one
+      assert_equal expected_attributes, instance.attributes
+      assert_equal :not_one, instance.one
+      assert_equal :not_one, instance.read_attribute_for_serialization(:one)
+
+      # Attributes frozen
+      assert instance.attributes.frozen?
+    end
+
     def test_id_attribute_can_be_read_for_serialization
       klass = Class.new(ActiveModelSerializers::Model) do
         attributes :id, :one, :two, :three
@@ -81,5 +108,35 @@ module ActiveModelSerializers
     ensure
       self.class.send(:remove_const, :SomeTestModel)
     end
+
+    def test_id_attribute_can_be_read_for_serialization_with_attributes_accessors_fix
+      klass = Class.new(ActiveModelSerializers::Model) do
+        derive_attributes_from_names_and_fix_accessors
+        attributes :id, :one, :two, :three
+      end
+      self.class.const_set(:SomeTestModel, klass)
+      original_attributes = { id: :ego, one: 1, two: 2, three: 3 }
+      original_instance = klass.new(original_attributes)
+
+      # Initial value
+      instance = original_instance.dup
+      expected_attributes = { id: :ego, one: 1, two: 2, three: 3 }.with_indifferent_access
+      assert_equal expected_attributes, instance.attributes
+      assert_equal :ego, instance.id
+      assert_equal :ego, instance.read_attribute_for_serialization(:id)
+
+      expected_attributes = { id: :superego, one: 1, two: 2, three: 3 }.with_indifferent_access
+      # Change via accessor
+      instance = original_instance.dup
+      instance.id = :superego
+      assert_equal expected_attributes, instance.attributes
+      assert_equal :superego, instance.id
+      assert_equal :superego, instance.read_attribute_for_serialization(:id)
+
+      # Attributes frozen
+      assert instance.attributes.frozen?
+    ensure
+      self.class.send(:remove_const, :SomeTestModel)
+    end
   end
 end