diff --git a/challenges/advanced-overload-literal/solution.py b/challenges/advanced-overload-literal/solution.py
index 19295ca..f7bf72a 100644
--- a/challenges/advanced-overload-literal/solution.py
+++ b/challenges/advanced-overload-literal/solution.py
@@ -4,7 +4,7 @@
 foo is a function that:
 returns an interger when second argument is 1, returns a string when second argument is 2, returns a list when second argument is 3, and otherwise it returns the same type as the first argument.
 """
-from typing import Any, Literal, overload, TypeVar
+from typing import Any, Literal, overload
 
 # Before 3.12 you have to write:
 # T = TypeVar('T')