diff --git a/cursorless-talon/src/csv_overrides.py b/cursorless-talon/src/csv_overrides.py
index 11b810b80d..d1bd4ec208 100644
--- a/cursorless-talon/src/csv_overrides.py
+++ b/cursorless-talon/src/csv_overrides.py
@@ -3,7 +3,6 @@
 from collections.abc import Container
 from dataclasses import dataclass
 from datetime import datetime
-from itertools import groupby
 from pathlib import Path
 from typing import Callable, Iterable, Optional, TypedDict