diff --git a/scripts/geodata/language_id/disambiguation.py b/scripts/geodata/language_id/disambiguation.py
index 085ad67b..d47aa679 100644
--- a/scripts/geodata/language_id/disambiguation.py
+++ b/scripts/geodata/language_id/disambiguation.py
@@ -203,6 +203,8 @@ def disambiguate_language(text, languages):
                 elif len(valid_default) == 1:
                     current_lang = valid_default[0]
 
+            seen_languages.update(valid)
+
     if current_lang is not None:
         if not any((current_lang not in langs for script, langs in script_langs.iteritems())):
             return current_lang