diff --git a/tests/kit/model_zoo/registry.py b/tests/kit/model_zoo/registry.py
index 7470327a6..6cc4c8ef3 100644
--- a/tests/kit/model_zoo/registry.py
+++ b/tests/kit/model_zoo/registry.py
@@ -2,7 +2,7 @@
 from dataclasses import dataclass
 from typing import Callable
 
-__all__ = ['ModelZooRegistry', 'ModelAttributem', 'model_zoo']
+__all__ = ['ModelZooRegistry', 'ModelAttribute', 'model_zoo']
 
 
 @dataclass
@@ -37,7 +37,7 @@ class ModelZooRegistry(dict):
         >>> model_zoo = ModelZooRegistry()
         >>> model_zoo.register('resnet18', resnet18, resnet18_data_gen)
         >>> # Run the model
-        >>> data = resnresnet18_data_gen() # do not input any argument
+        >>> data = resnet18_data_gen() # do not input any argument
         >>> model = resnet18() # do not input any argument
         >>> out = model(**data)
 
diff --git a/tests/test_auto_parallel/test_tensor_shard/test_node_handler/test_batch_norm_handler.py b/tests/test_auto_parallel/test_tensor_shard/test_node_handler/test_batch_norm_handler.py
index b47b3508a..c3ceef4c7 100644
--- a/tests/test_auto_parallel/test_tensor_shard/test_node_handler/test_batch_norm_handler.py
+++ b/tests/test_auto_parallel/test_tensor_shard/test_node_handler/test_batch_norm_handler.py
@@ -27,7 +27,7 @@ def check_bn_module_handler(rank, world_size, port):
     # the index of bn node in computation graph
     node_index = 1
     # the total number of bn strategies without sync bn mode
-    # TODO: add sync bn stategies after related passes ready
+    # TODO: add sync bn strategies after related passes ready
     strategy_number = 4
     numerical_test_for_node_strategy(model=model,
                                      device_mesh=device_mesh,
diff --git a/tests/test_auto_parallel/test_tensor_shard/test_node_handler/test_output_handler.py b/tests/test_auto_parallel/test_tensor_shard/test_node_handler/test_output_handler.py
index 5259455d2..1703d5ded 100644
--- a/tests/test_auto_parallel/test_tensor_shard/test_node_handler/test_output_handler.py
+++ b/tests/test_auto_parallel/test_tensor_shard/test_node_handler/test_output_handler.py
@@ -43,14 +43,14 @@ def test_output_handler(output_option):
     output_strategies_vector = StrategiesVector(output_node)
 
     # build handler
-    otuput_handler = OutputHandler(node=output_node,
+    output_handler = OutputHandler(node=output_node,
                                    device_mesh=device_mesh,
                                    strategies_vector=output_strategies_vector,
                                    output_option=output_option)
 
-    otuput_handler.register_strategy(compute_resharding_cost=False)
+    output_handler.register_strategy(compute_resharding_cost=False)
     # check operation data mapping
-    mapping = otuput_handler.get_operation_data_mapping()
+    mapping = output_handler.get_operation_data_mapping()
 
     for name, op_data in mapping.items():
         op_data: OperationData
@@ -59,7 +59,7 @@ def test_output_handler(output_option):
 
     assert mapping['output'].name == "output"
     assert mapping['output'].type == OperationDataType.OUTPUT
-    strategy_name_list = [val.name for val in otuput_handler.strategies_vector]
+    strategy_name_list = [val.name for val in output_handler.strategies_vector]
     if output_option == 'distributed':
         assert "Distributed Output" in strategy_name_list
     else:
diff --git a/tests/test_tensor/test_dtensor/test_layout_converter.py b/tests/test_tensor/test_dtensor/test_layout_converter.py
index 5f56decb5..5c3da5f2b 100644
--- a/tests/test_tensor/test_dtensor/test_layout_converter.py
+++ b/tests/test_tensor/test_dtensor/test_layout_converter.py
@@ -137,7 +137,7 @@ def check_layout_converting(rank, world_size, port):
     assert comm_action_sequence[2].shard_dim == 0
     assert comm_action_sequence[2].logical_process_axis == 1
 
-    # checkout chached_spec_pairs_transform_path
+    # checkout cached_spec_pairs_transform_path
     assert layout_converter.cached_solution[('[R, S01, R]', '[S01, R, R]')][0] == transform_path
     assert layout_converter.cached_solution[('[R, S01, R]', '[S01, R, R]')][1] == comm_action_sequence