diff --git a/tensorflow/lite/python/test_util.py b/tensorflow/lite/python/test_util.py
index da9453b547f..3da1e80fc22 100644
--- a/tensorflow/lite/python/test_util.py
+++ b/tensorflow/lite/python/test_util.py
@@ -24,7 +24,7 @@ from tensorflow.lite.tools import visualize
 
 
 def get_ops_list(model_data):
-  """Return a set of ops in the tflite model data."""
+  """Returns a set of ops in the tflite model data."""
   model = schema_fb.Model.GetRootAsModel(model_data, 0)
   op_set = set()
 
@@ -40,3 +40,18 @@ def get_ops_list(model_data):
       else:
         op_set.add(visualize.BuiltinCodeToName(builtin_code))
   return op_set
+
+
+def get_output_shapes(model_data):
+  """Returns a list of output shapes in the tflite model data."""
+  model = schema_fb.Model.GetRootAsModel(model_data, 0)
+
+  output_shapes = []
+  for subgraph_idx in range(model.SubgraphsLength()):
+    subgraph = model.Subgraphs(subgraph_idx)
+    for output_idx in range(subgraph.OutputsLength()):
+      output_tensor_idx = subgraph.Outputs(output_idx)
+      output_tensor = subgraph.Tensors(output_tensor_idx)
+      output_shapes.append(output_tensor.ShapeAsNumpy().tolist())
+
+  return output_shapes
diff --git a/tensorflow/lite/python/tflite_convert_test.py b/tensorflow/lite/python/tflite_convert_test.py
index 7c66e31d62f..71810cf75d2 100644
--- a/tensorflow/lite/python/tflite_convert_test.py
+++ b/tensorflow/lite/python/tflite_convert_test.py
@@ -54,7 +54,8 @@ class TestModels(test_util.TensorFlowTestCase):
   def _run(self,
            flags_str,
            should_succeed,
-           expected_ops_in_converted_model=None):
+           expected_ops_in_converted_model=None,
+           expected_output_shapes=None):
     output_file = os.path.join(self.get_temp_dir(), 'model.tflite')
     tflite_bin = resource_loader.get_path_to_datafile('tflite_convert')
     cmdline = '{0} --output_file={1} {2}'.format(tflite_bin, output_file,
@@ -69,6 +70,9 @@ class TestModels(test_util.TensorFlowTestCase):
         op_set = tflite_test_util.get_ops_list(content)
         for opname in expected_ops_in_converted_model:
           self.assertIn(opname, op_set)
+      if expected_output_shapes:
+        output_shapes = tflite_test_util.get_output_shapes(content)
+        self.assertEqual(output_shapes, expected_output_shapes)
       os.remove(output_file)
     else:
       self.assertFalse(should_succeed)
@@ -88,6 +92,17 @@ class TestModels(test_util.TensorFlowTestCase):
     keras.models.save_model(model, keras_file)
     return keras_file
 
+  def _getKerasFunctionalModelFile(self):
+    """Returns a functional Keras model with output shapes [[1, 1], [1, 2]]."""
+    input_tensor = keras.layers.Input(shape=(1,))
+    output1 = keras.layers.Dense(1, name='b')(input_tensor)
+    output2 = keras.layers.Dense(2, name='a')(input_tensor)
+    model = keras.models.Model(inputs=input_tensor, outputs=[output1, output2])
+
+    keras_file = self._getFilepath('functional_model.h5')
+    keras.models.save_model(model, keras_file)
+    return keras_file
+
 
 class TfLiteConvertV1Test(TestModels):
 
@@ -482,6 +497,25 @@ class TfLiteConvertV2Test(TestModels):
     self._run(flags_str, should_succeed=True)
     os.remove(keras_file)
 
+  @test_util.run_v2_only
+  def testFunctionalKerasModel(self):
+    keras_file = self._getKerasFunctionalModelFile()
+
+    flags_str = '--keras_model_file={}'.format(keras_file)
+    self._run(flags_str, should_succeed=True,
+              expected_output_shapes=[[1, 1], [1, 2]])
+    os.remove(keras_file)
+
+  @test_util.run_v2_only
+  def testFunctionalKerasModelMLIR(self):
+    keras_file = self._getKerasFunctionalModelFile()
+
+    flags_str = (
+        '--keras_model_file={} --experimental_new_converter'.format(keras_file))
+    self._run(flags_str, should_succeed=True,
+              expected_output_shapes=[[1, 1], [1, 2]])
+    os.remove(keras_file)
+
   def testMissingRequired(self):
     self._run('--invalid_args', should_succeed=False)
 
diff --git a/tensorflow/lite/python/tflite_keras_util.py b/tensorflow/lite/python/tflite_keras_util.py
index c9f5b40c1e0..21f88731eaa 100644
--- a/tensorflow/lite/python/tflite_keras_util.py
+++ b/tensorflow/lite/python/tflite_keras_util.py
@@ -183,11 +183,6 @@ def trace_model_call(model, input_signature=None):
         model, inputs=inputs, build_graph=False, training=False, saving=True):
       outputs = model(inputs, training=False)
 
-    # Outputs always has to be a flat dict.
-    output_names = model.output_names  # Functional Model.
-    if output_names is None:  # Subclassed Model.
-      output_names = create_pseudo_output_names(outputs)
-    outputs = nest.flatten(outputs)
-    return {name: output for name, output in zip(output_names, outputs)}
+    return outputs
 
   return _wrapped_model