diff --git a/git/refs/symbolic.py b/git/refs/symbolic.py
@@ -149,10 +149,6 @@ def _iter_packed_refs(cls, repo: "Repo") -> Iterator[Tuple[str, str]]:
        except OSError:
            return None
        # END no packed-refs file handling
-        # NOTE: Had try-finally block around here to close the fp,
-        # but some python version wouldn't allow yields within that.
-        # I believe files are closing themselves on destruction, so it is
-        # alright.

    @classmethod
    def dereference_recursive(cls, repo: "Repo", ref_path: Union[PathLike, None]) -> str: