diff --git a/metadata-ingestion/src/datahub/ingestion/glossary/classifier.py b/metadata-ingestion/src/datahub/ingestion/glossary/classifier.py
index 1803056afba76..bdcdcb8990eba 100644
--- a/metadata-ingestion/src/datahub/ingestion/glossary/classifier.py
+++ b/metadata-ingestion/src/datahub/ingestion/glossary/classifier.py
@@ -1,4 +1,3 @@
-import os
 from abc import ABCMeta, abstractmethod
 from dataclasses import dataclass
 from typing import Any, Dict, List, Optional