diff --git a/es2panda/typescript/core/helpers.cpp b/es2panda/typescript/core/helpers.cpp
index b09b499e8558d9e499a07a8979cd7b97f7b0bb15..18a876b0a4fa57fab50100f2518e2f00ecad68f3 100644
--- a/es2panda/typescript/core/helpers.cpp
+++ b/es2panda/typescript/core/helpers.cpp
@@ -1,4 +1,4 @@
-/**
+/*
  * Copyright (c) 2021 Huawei Device Co., Ltd.
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/es2panda/util/base64.h b/es2panda/util/base64.h
index 239a6dff9e0e104117183112fc7e624cda9e31e7..400d5d99469606e0477026029fcc1a40b6e6db1f 100644
--- a/es2panda/util/base64.h
+++ b/es2panda/util/base64.h
@@ -1,4 +1,4 @@
-/**
+/*
  * Copyright (c) 2022 Huawei Device Co., Ltd.
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/es2panda/util/bitset.h b/es2panda/util/bitset.h
index ad621e04c83e4fcb9bf56121583b91ece301e17d..433f9a404e64b3e4a84d8cced5c94fd8c9587b25 100644
--- a/es2panda/util/bitset.h
+++ b/es2panda/util/bitset.h
@@ -1,4 +1,4 @@
-/**
+/*
  * Copyright (c) 2021-2022 Huawei Device Co., Ltd.
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/es2panda/util/enumbitops.h b/es2panda/util/enumbitops.h
index f42426cda410772459cda88bc33496a1d37e59ce..73fb3eda222b2126f9f2f0c3e5de0289c140facf 100644
--- a/es2panda/util/enumbitops.h
+++ b/es2panda/util/enumbitops.h
@@ -1,4 +1,4 @@
-/**
+/*
  * Copyright (c) 2021-2022 Huawei Device Co., Ltd.
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/es2panda/util/helpers.cpp b/es2panda/util/helpers.cpp
index 10c598c4768427b318b971e8ec45d74c3adf0fc5..afe9ed62ab56e5f0e89bbf9d0b267d08267498ff 100644
--- a/es2panda/util/helpers.cpp
+++ b/es2panda/util/helpers.cpp
@@ -1,4 +1,4 @@
-/**
+/*
  * Copyright (c) 2021 Huawei Device Co., Ltd.
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/es2panda/util/helpers.h b/es2panda/util/helpers.h
index d9021aa9e2b383837240f561c9aff15c2866af41..77c8b069e08461a6b3f510c5f1e5fc090fba16c9 100644
--- a/es2panda/util/helpers.h
+++ b/es2panda/util/helpers.h
@@ -1,4 +1,4 @@
-/**
+/*
  * Copyright (c) 2021 Huawei Device Co., Ltd.
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/es2panda/util/hotfix.cpp b/es2panda/util/hotfix.cpp
index 1994170652d94aebf75c6dee0a7cb5a09ad19d04..0c50e58422f78beabc4a0d9e73cf9423a5fbba0d 100644
--- a/es2panda/util/hotfix.cpp
+++ b/es2panda/util/hotfix.cpp
@@ -1,4 +1,4 @@
-/**
+/*
  * Copyright (c) 2022 Huawei Device Co., Ltd.
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -432,7 +432,8 @@ void Hotfix::HandleFunction(const compiler::PandaGen *pg, panda::pandasm::Functi
     auto originFunction = originFunctionInfo_->find(funcName);
     if (originFunction == originFunctionInfo_->end()) {
         if (IsAnonymousOrDuplicateNameFunction(funcName)) {
-            std::cerr << "Found new anonymous or duplicate name function " << funcName << " not supported!" << std::endl;
+            std::cerr << "Found new anonymous or duplicate name function " << funcName
+                      << " not supported!" << std::endl;
             patchError_ = true;
             return;
         }
diff --git a/es2panda/util/hotfix.h b/es2panda/util/hotfix.h
index 53bf7a043ed56fca4ece645e4c940ffb14f22e74..004d98b10cea552ce49c6402d2fef5c399b42408 100644
--- a/es2panda/util/hotfix.h
+++ b/es2panda/util/hotfix.h
@@ -1,4 +1,4 @@
-/**
+/*
  * Copyright (c) 2022 Huawei Device Co., Ltd.
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/es2panda/util/moduleHelpers.cpp b/es2panda/util/moduleHelpers.cpp
index 53841408ee5b52f8fb806231a9711a610d3aac85..69174c9e67a6a62b8328f2153064e240d3f21cbd 100644
--- a/es2panda/util/moduleHelpers.cpp
+++ b/es2panda/util/moduleHelpers.cpp
@@ -1,4 +1,4 @@
-/**
+/*
  * Copyright (c) 2021 Huawei Device Co., Ltd.
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/es2panda/util/moduleHelpers.h b/es2panda/util/moduleHelpers.h
index 3c0a68e918ec54d13db3585b19bccbc0e6c0bb1d..f7952e705dfb353f63b1b667e89fac03d432e879 100644
--- a/es2panda/util/moduleHelpers.h
+++ b/es2panda/util/moduleHelpers.h
@@ -1,4 +1,4 @@
-/**
+/*
  * Copyright (c) 2022 Huawei Device Co., Ltd.
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/es2panda/util/programCache.h b/es2panda/util/programCache.h
index f0512342e2843a2900edf41ebeb86c414ea5ff47..24f71ae7d616df3f0d1fe099ddb9d4e0b8448e4c 100644
--- a/es2panda/util/programCache.h
+++ b/es2panda/util/programCache.h
@@ -1,4 +1,4 @@
-/**
+/*
  * Copyright (c) 2022 Huawei Device Co., Ltd.
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/es2panda/util/symbolTable.cpp b/es2panda/util/symbolTable.cpp
index 000f1a9c199bb94e567ef9982b3cb6cbcfb1fb4f..2b31ca0c8b71874ce2ae7c9a28ac00601d3efdd2 100644
--- a/es2panda/util/symbolTable.cpp
+++ b/es2panda/util/symbolTable.cpp
@@ -1,4 +1,4 @@
-/**
+/*
  * Copyright (c) 2022 Huawei Device Co., Ltd.
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/es2panda/util/symbolTable.h b/es2panda/util/symbolTable.h
index 892a31ad4eebccb15cc92773e3e471c0ca36f16f..884ad13177b9e9ffeab88104fc3a09e148e4ee0c 100644
--- a/es2panda/util/symbolTable.h
+++ b/es2panda/util/symbolTable.h
@@ -1,4 +1,4 @@
-/**
+/*
  * Copyright (c) 2022 Huawei Device Co., Ltd.
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/es2panda/util/ustring.h b/es2panda/util/ustring.h
index 41146010871fa6c5e2b6e95b927e217353af6abd..b9840800376f842f28e66d1b6789011ec44398af 100644
--- a/es2panda/util/ustring.h
+++ b/es2panda/util/ustring.h
@@ -1,4 +1,4 @@
-/**
+/*
  * Copyright (c) 2021 Huawei Device Co., Ltd.
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/test262/run_sunspider.py b/test262/run_sunspider.py
index f7f6ea757ac1b824728332a2db959b198383a85f..0a06caa4bd5197713a7369c648b5331efdeeb267 100755
--- a/test262/run_sunspider.py
+++ b/test262/run_sunspider.py
@@ -254,7 +254,8 @@ class ArkProgram():
         # pre-generate the dependencies' abc when ark_frontend is [es2panda]
         if (file_name in self.module_list or file_name in self.dynamicImport_list) and \
             self.ark_frontend == ARK_FRONTEND_LIST[1]:
-            search_dir = "language/module-code" if file_name in self.module_list else "language/expressions/dynamic-import"
+            search_dir = "language/module-code" if file_name in self.module_list \
+                                                else "language/expressions/dynamic-import"
             dependencies = collect_module_dependencies(js_file, os.path.join(TEST_FULL_DIR, search_dir), [])
             for dependency in list(set(dependencies)):
                 self.gen_dependency_abc(dependency)
diff --git a/test262/utils.py b/test262/utils.py
index 6fba9bbf9cc655b62faf1543c865910087ce7244..6d38ded768192a884bed86fecba64c798b254810 100755
--- a/test262/utils.py
+++ b/test262/utils.py
@@ -179,7 +179,8 @@ def collect_module_dependencies(file, directory, traversedDependencies):
             if re.search(r'\S+_FIXTURE.js$', specifier):
                 dependency = search_dependency(specifier.lstrip('./'), directory)
                 if dependency not in traversedDependencies:
-                    dependencies.extend(collect_module_dependencies(dependency, directory, list(set(traversedDependencies))))
+                    dependencies.extend(collect_module_dependencies(dependency, directory,
+                                                                   list(set(traversedDependencies))))
                 dependencies.append(dependency)
 
     return dependencies