diff --git a/l10n.py b/l10n.py
index 2771f46a..b77c07de 100755
--- a/l10n.py
+++ b/l10n.py
@@ -354,8 +354,9 @@ class _Locale:
                 ):
                     languages = wszarray_to_list(buf)
 
-        # OneSky calls "Chinese Simplified" "zh-Hans" in the name of the file,
-        # but that will be zh-CN in terms of locale.  So map zh-CN -> zh-Hans
+        # HACK: <n/a> | 2021-12-11: OneSky calls "Chinese Simplified" "zh-Hans"
+        #    in the name of the file, but that will be zh-CN in terms of
+        #    locale.  So map zh-CN -> zh-Hans
         languages = ['zh-Hans' if lang == 'zh-CN' else lang for lang in languages]
 
         return languages