diff --git a/colossalai/autochunk/autochunk_codegen.py b/colossalai/autochunk/autochunk_codegen.py
index 14f17b1d3..e8af9bde8 100644
--- a/colossalai/autochunk/autochunk_codegen.py
+++ b/colossalai/autochunk/autochunk_codegen.py
@@ -585,9 +585,9 @@ if CODEGEN_AVAILABLE:
             code = "".join(body)
             code = "\n".join("    " + line for line in code.split("\n"))
             fn_code = f"""
-    {wrap_stmts}
+{wrap_stmts}
 
-    {prologue}
-    {code}"""
+{prologue}
+{code}"""
             # print(fn_code)
             return PythonCode(fn_code, globals_)
diff --git a/colossalai/autochunk/estimate_memory.py b/colossalai/autochunk/estimate_memory.py
index 62b23cf9f..e001423f1 100644
--- a/colossalai/autochunk/estimate_memory.py
+++ b/colossalai/autochunk/estimate_memory.py
@@ -28,12 +28,7 @@ class EstimateMemory(object):
         return x
 
     def _get_output_node(self, n):
-        fwd_out = {
-            x.uuid: x
-            for x in n.meta["fwd_out"]
-            if isinstance(x, torch.Tensor) and hasattr(x, "uuid")
-        }
-        out_size = activation_size(fwd_out)
+        out_size = activation_size(n.meta["fwd_out"])
         out_node = [n.name] if out_size > 0 else []
         return out_size, out_node
 
diff --git a/tests/test_autochunk/test_autochunk_codegen.py b/tests/test_autochunk/test_autochunk_codegen.py
index 28999706b..fe1916884 100644
--- a/tests/test_autochunk/test_autochunk_codegen.py
+++ b/tests/test_autochunk/test_autochunk_codegen.py
@@ -8,6 +8,7 @@ import torch.multiprocessing as mp
 import colossalai
 from colossalai.core import global_context as gpc
 from colossalai.fx import ColoTracer
+from colossalai.fx._compatibility import is_compatible_with_meta
 from colossalai.fx.codegen.activation_checkpoint_codegen import CODEGEN_AVAILABLE
 from colossalai.fx.graph_module import ColoGraphModule
 from colossalai.fx.passes.meta_info_prop import MetaInfoProp
@@ -15,8 +16,9 @@ from colossalai.fx.profiler import MetaTensor
 from colossalai.utils import free_port
 from tests.test_autochunk.evoformer.evoformer import evoformer_base
 
-if CODEGEN_AVAILABLE:
+if CODEGEN_AVAILABLE and is_compatible_with_meta():
     from colossalai.autochunk.autochunk_codegen import AutoChunkCodeGen
+    from colossalai.fx.profiler import MetaTensor
 
 
 def _test_fwd(model: torch.nn.Module, gm: ColoGraphModule, node, pair):
@@ -102,7 +104,7 @@ def _test_autochunk_codegen(rank, msa_len, pair_len, max_memory):
     gpc.destroy()
 
 
-@pytest.mark.skipif(not CODEGEN_AVAILABLE, reason='torch version is lower than 1.12.0')
+@pytest.mark.skipif(not (CODEGEN_AVAILABLE and is_compatible_with_meta()), reason='torch version is lower than 1.12.0')
 @pytest.mark.parametrize("max_memory", [None, 20, 25, 30])
 @pytest.mark.parametrize("msa_len", [32])
 @pytest.mark.parametrize("pair_len", [64])
diff --git a/tests/test_autochunk/test_autochunk_search.py b/tests/test_autochunk/test_autochunk_search.py
index eb2bf4560..537bf4f41 100644
--- a/tests/test_autochunk/test_autochunk_search.py
+++ b/tests/test_autochunk/test_autochunk_search.py
@@ -7,14 +7,15 @@ import torch.multiprocessing as mp
 
 import colossalai
 from colossalai.core import global_context as gpc
+from colossalai.fx._compatibility import is_compatible_with_meta
 from colossalai.fx.codegen.activation_checkpoint_codegen import CODEGEN_AVAILABLE
 from colossalai.fx.passes.meta_info_prop import MetaInfoProp
-from colossalai.fx.profiler import MetaTensor
 from colossalai.utils import free_port
 from tests.test_autochunk.evoformer.evoformer import evoformer_base
 
-if CODEGEN_AVAILABLE:
+if CODEGEN_AVAILABLE and is_compatible_with_meta():
     from colossalai.autochunk.autochunk_codegen import AutoChunkCodeGen
+    from colossalai.fx.profiler import MetaTensor
 
 
 def assert_chunk_infos(chunk_infos, max_memory, msa_len, pair_len):
@@ -89,7 +90,7 @@ def _test_autochunk_search(rank, msa_len, pair_len, max_memory):
     gpc.destroy()
 
 
-@pytest.mark.skipif(not CODEGEN_AVAILABLE, reason="torch version is lower than 1.12.0")
+@pytest.mark.skipif(not (CODEGEN_AVAILABLE and is_compatible_with_meta()), reason="torch version is lower than 1.12.0")
 @pytest.mark.parametrize("max_memory", [None, 20, 25, 30])
 @pytest.mark.parametrize("msa_len", [32])
 @pytest.mark.parametrize("pair_len", [64])