diff --git a/metagpt/actions/write_code_guideline_an.py b/metagpt/actions/write_code_guideline_an.py
index ee6dc81b7..55dc14d25 100644
--- a/metagpt/actions/write_code_guideline_an.py
+++ b/metagpt/actions/write_code_guideline_an.py
@@ -3,7 +3,7 @@
 """
 @Time    : 2023/12/26
 @Author  : mannaandpoem
-@File    : write_code_guide_an.py
+@File    : write_code_guideline_an.py
 """
 import asyncio
 
diff --git a/tests/metagpt/actions/test_design_api_an.py b/tests/metagpt/actions/test_design_api_an.py
index 32d6c11b0..305c708c0 100644
--- a/tests/metagpt/actions/test_design_api_an.py
+++ b/tests/metagpt/actions/test_design_api_an.py
@@ -3,7 +3,7 @@
 """
 @Time    : 2024/01/03
 @Author  : mannaandpoem
-@File    : test_design_api_an.py.py
+@File    : test_design_api_an.py
 """
 import pytest
 
diff --git a/tests/metagpt/actions/test_project_management_an.py b/tests/metagpt/actions/test_project_management_an.py
index 116dffe83..9ad4360cf 100644
--- a/tests/metagpt/actions/test_project_management_an.py
+++ b/tests/metagpt/actions/test_project_management_an.py
@@ -3,7 +3,7 @@
 """
 @Time    : 2024/01/03
 @Author  : mannaandpoem
-@File    : test_project_management_an.py.py
+@File    : test_project_management_an.py
 """
 import pytest
 
diff --git a/tests/metagpt/actions/test_write_code_guideline_an.py b/tests/metagpt/actions/test_write_code_guideline_an.py
index 602145ce8..d68b85c6f 100644
--- a/tests/metagpt/actions/test_write_code_guideline_an.py
+++ b/tests/metagpt/actions/test_write_code_guideline_an.py
@@ -3,7 +3,7 @@
 """
 @Time    : 2024/01/03
 @Author  : mannaandpoem
-@File    : test_write_code_guideline_an.py.py
+@File    : test_write_code_guideline_an.py
 """
 import pytest
 
diff --git a/tests/metagpt/actions/test_write_prd_an.py b/tests/metagpt/actions/test_write_prd_an.py
index ef0dd2eff..d520eb863 100644
--- a/tests/metagpt/actions/test_write_prd_an.py
+++ b/tests/metagpt/actions/test_write_prd_an.py
@@ -3,7 +3,7 @@
 """
 @Time    : 2024/01/03
 @Author  : mannaandpoem
-@File    : test_write_prd_an.py.py
+@File    : test_write_prd_an.py
 """
 import pytest