diff --git a/tests/data_mid_layer_tests/test_dataloader.py b/tests/data_mid_layer_tests/test_dataloader.py
index 15f4f6cf8..e5a2b94dc 100644
--- a/tests/data_mid_layer_tests/test_dataloader.py
+++ b/tests/data_mid_layer_tests/test_dataloader.py
@@ -14,7 +14,7 @@ from qlib.contrib.data.loader import Alpha158DL, Alpha360DL
 class TestDataLoader(unittest.TestCase):
 
     def test_nested_data_loader(self):
-        qlib.init(provider_uri="C:/Users/v-lvlinlang/.qlib/qlib_data/cn_data_simple")
+        qlib.init()
         nd = NestedDataLoader(
             dataloader_l=[
                 {