with %Activity{data: %{"object" => %{"id" => object_id}}} <- Repo.get(Activity, activity_id),
%Object{} = object <- Object.normalize(object_id),
true <- user.info.is_moderator || user.ap_id == object.data["actor"],
+ {:ok, _} <- unpin(activity_id, user),
{:ok, delete} <- ActivityPub.delete(object) do
{:ok, delete}
end