diff --git a/bindings/pyroot/pythonizations/python/ROOT/_pythonization/_uhi/__init__.py b/bindings/pyroot/pythonizations/python/ROOT/_pythonization/_uhi/__init__.py
index 28cc0f889c0f9..26dd4fe1f67f1 100644
--- a/bindings/pyroot/pythonizations/python/ROOT/_pythonization/_uhi/__init__.py
+++ b/bindings/pyroot/pythonizations/python/ROOT/_pythonization/_uhi/__init__.py
@@ -49,8 +49,6 @@ def _add_indexing_features(klass: Any) -> None:
     "TH1C": _values_by_copy,
     "TH2C": _values_by_copy,
     "TH3C": _values_by_copy,
-    "TH2K": _values_by_copy,
-    "TH3K": _values_by_copy,
     "TProfile": _values_by_copy,
     "TProfile2D": _values_by_copy,
     "TProfile2Poly": _values_by_copy,