-# Babel-Spanish uses Babel's "strings" feature to define
-# separate auto-strings using UTF-8 literals.
-# Babel uses the "unicode" strings if it detects XeTeX or LuaTeX.
-# This is wrong for Xe/Lua with 8-bit TeX-fonts.
-# set inputenc to utf8?
-# (Changing the default in lib/languages requires more tests for utf8 first.)
-export/examples/es/linguistics_pdf4_texF
-export/examples/es/(ejemplo_con_lyx|tufte_book)_(pdf[45]|dvi3)_texF
-export/doc/es/.*_(pdf[45]|dvi3)_texF
+# Babel-Spanish uses UTF-8 encoded "unicode" strings if it detects LuaTeX
+# (with TeXLive 2016 also for XeTeX).
+# With LuaTeX and 8-bit TeX-fonts, e.g., the toc heading becomes
+# ÃŊndice instead of Índice.
+# The problem is generic to all Spanish documents but only manifests itself
+# if Babel strings with non-ASCII chars are deployed.
+# Set inputenc to utf8? (Changing the default in lib/languages
+# requires more tests for utf8 first.)
+export/examples/es/(ejemplo_con_lyx|tufte_book)_(pdf5|dvi3)_texF
+export/doc/es/.*_(pdf5|dvi3)_texF