diff --git a/tests/test_dump_data.py b/tests/test_dump_data.py
index b3508dd07..dbf4fb082 100644
--- a/tests/test_dump_data.py
+++ b/tests/test_dump_data.py
@@ -17,7 +17,7 @@ from get_data import GetData
 from dump_bin import DumpData
 
 
-DATA_DIR = Path(__file__).parent.joinpath("test_data")
+DATA_DIR = Path(__file__).parent.joinpath("test_dump_data")
 SOURCE_DIR = DATA_DIR.joinpath("source")
 SOURCE_DIR.mkdir(exist_ok=True, parents=True)
 QLIB_DIR = DATA_DIR.joinpath("qlib")
diff --git a/tests/test_get_data.py b/tests/test_get_data.py
index 4efc8b7d3..d0f5ca591 100644
--- a/tests/test_get_data.py
+++ b/tests/test_get_data.py
@@ -12,7 +12,7 @@ from get_data import GetData
 import qlib
 from qlib.data import D
 
-DATA_DIR = Path(__file__).parent.joinpath("test_data")
+DATA_DIR = Path(__file__).parent.joinpath("test_get_data")
 SOURCE_DIR = DATA_DIR.joinpath("source")
 SOURCE_DIR.mkdir(exist_ok=True, parents=True)
 QLIB_DIR = DATA_DIR.joinpath("qlib")