diff --git a/metagpt/environment/android_env/android_ext_env.py b/metagpt/environment/android_env/android_ext_env.py
index 7467d394c..b81b2cd26 100644
--- a/metagpt/environment/android_env/android_ext_env.py
+++ b/metagpt/environment/android_env/android_ext_env.py
@@ -8,7 +8,7 @@ from typing import Any, Optional
 
 from pydantic import Field
 
-from metagpt.const import ADB_EXEC_FAIL
+from metagpt.environment.android_env.const import ADB_EXEC_FAIL
 from metagpt.environment.base_env import ExtEnv, mark_as_readable, mark_as_writeable
 
 
diff --git a/metagpt/environment/mincraft_env/mincraft_env.py b/metagpt/environment/mincraft_env/mincraft_env.py
index 0248244c5..6327aa3f4 100644
--- a/metagpt/environment/mincraft_env/mincraft_env.py
+++ b/metagpt/environment/mincraft_env/mincraft_env.py
@@ -13,8 +13,8 @@ from langchain.vectorstores import Chroma
 from pydantic import ConfigDict, Field
 
 from metagpt.config2 import config as CONFIG
-from metagpt.const import MC_CKPT_DIR
 from metagpt.environment.base_env import Environment
+from metagpt.environment.mincraft_env.const import MC_CKPT_DIR
 from metagpt.environment.mincraft_env.mincraft_ext_env import MincraftExtEnv
 from metagpt.logs import logger
 from metagpt.utils.common import load_mc_skills_code, read_json_file, write_json_file
diff --git a/metagpt/environment/mincraft_env/mincraft_ext_env.py b/metagpt/environment/mincraft_env/mincraft_ext_env.py
index 4934e34b2..b86250d8c 100644
--- a/metagpt/environment/mincraft_env/mincraft_ext_env.py
+++ b/metagpt/environment/mincraft_env/mincraft_ext_env.py
@@ -10,14 +10,14 @@ from typing import Optional
 import requests
 from pydantic import ConfigDict, Field, model_validator
 
-from metagpt.const import (
+from metagpt.environment.base_env import ExtEnv, mark_as_writeable
+from metagpt.environment.mincraft_env.const import (
     MC_CKPT_DIR,
     MC_CORE_INVENTORY_ITEMS,
     MC_CURRICULUM_OB,
     MC_DEFAULT_WARMUP,
     METAGPT_ROOT,
 )
-from metagpt.environment.base_env import ExtEnv, mark_as_writeable
 from metagpt.environment.mincraft_env.process_monitor import SubprocessMonitor
 from metagpt.logs import logger
 
diff --git a/tests/metagpt/environment/android_env/test_android_ext_env.py b/tests/metagpt/environment/android_env/test_android_ext_env.py
index 955210868..c9dfc718b 100644
--- a/tests/metagpt/environment/android_env/test_android_ext_env.py
+++ b/tests/metagpt/environment/android_env/test_android_ext_env.py
@@ -4,8 +4,8 @@
 
 from pathlib import Path
 
-from metagpt.const import ADB_EXEC_FAIL
 from metagpt.environment.android_env.android_ext_env import AndroidExtEnv
+from metagpt.environment.android_env.const import ADB_EXEC_FAIL
 
 
 def mock_device_shape(self, adb_cmd: str) -> str:
diff --git a/tests/metagpt/environment/mincraft_env/test_mincraft_ext_env.py b/tests/metagpt/environment/mincraft_env/test_mincraft_ext_env.py
index b01168d42..ad3376141 100644
--- a/tests/metagpt/environment/mincraft_env/test_mincraft_ext_env.py
+++ b/tests/metagpt/environment/mincraft_env/test_mincraft_ext_env.py
@@ -3,7 +3,7 @@
 # @Desc   : the unittest of MincraftExtEnv
 
 
-from metagpt.const import MC_CKPT_DIR
+from metagpt.environment.mincraft_env.const import MC_CKPT_DIR
 from metagpt.environment.mincraft_env.mincraft_ext_env import MincraftExtEnv