diff --git a/owrx/property/validators.py b/owrx/property/validators.py
index 4384b04..f1c197e 100644
--- a/owrx/property/validators.py
+++ b/owrx/property/validators.py
@@ -1,7 +1,6 @@
 from abc import ABC, abstractmethod
 from functools import reduce
 from operator import or_
-import re
 
 
 class ValidatorException(Exception):