diff --git a/viadot/sources/azure_data_lake.py b/viadot/sources/azure_data_lake.py
index c41de0a1d..130a163cb 100644
--- a/viadot/sources/azure_data_lake.py
+++ b/viadot/sources/azure_data_lake.py
@@ -2,7 +2,6 @@
 from typing import Any, Dict, List
 
 import pandas as pd
-import numpy as np
 from adlfs import AzureBlobFileSystem, AzureDatalakeFileSystem
 
 from ..config import local_config