diff --git a/tests/pipelines/test_fill_mask.py b/tests/pipelines/test_fill_mask.py
index 886fa70f..649012e0 100644
--- a/tests/pipelines/test_fill_mask.py
+++ b/tests/pipelines/test_fill_mask.py
@@ -9,7 +9,6 @@ from modelscope.models.nlp import StructBertForMaskedLM, VecoForMaskedLM
 from modelscope.pipelines import FillMaskPipeline, pipeline
 from modelscope.preprocessors import FillMaskPreprocessor
 from modelscope.utils.constant import Tasks
-from modelscope.utils.hub import get_model_cache_dir
 from modelscope.utils.test_utils import test_level