diff --git a/ixmp4/core/run.py b/ixmp4/core/run.py
index 550e4626..cf9e8e70 100644
--- a/ixmp4/core/run.py
+++ b/ixmp4/core/run.py
@@ -4,7 +4,7 @@
 import numpy as np
 import pandas as pd
 
-# TODO Import this from typing when dropping Python 3.11 and 3.10 (Self)
+# TODO Import this from typing when dropping Python 3.11
 from typing_extensions import TypedDict, Unpack
 
 from ixmp4.data.abstract import Model as ModelModel