diff --git a/manimlib/utils/tex.py b/manimlib/utils/tex.py
index cbabc2ec..b8d45b42 100644
--- a/manimlib/utils/tex.py
+++ b/manimlib/utils/tex.py
@@ -1,6 +1,5 @@
 from __future__ import annotations
 
-import os
 import re
 from functools import lru_cache