diff --git a/mencoder.c b/mencoder.c
index e1c7ef2823..c1dc9fcd40 100644
--- a/mencoder.c
+++ b/mencoder.c
@@ -578,6 +578,13 @@ if(stream->type==STREAMTYPE_DVD){
   if(audio_lang && audio_id==-1) audio_id=dvd_aid_from_lang(stream,audio_lang);
   if(dvdsub_lang && dvdsub_id==-2) dvdsub_id=dvd_sid_from_lang(stream,dvdsub_lang);
 }
+#endif
+
+#ifdef USE_DVDNAV
+if(stream->type==STREAMTYPE_DVDNAV){
+  if(audio_lang && audio_id==-1) audio_id=dvdnav_aid_from_lang(stream,audio_lang);
+  if(dvdsub_lang && dvdsub_id==-2) dvdsub_id=dvdnav_sid_from_lang(stream,dvdsub_lang);
+}
 #endif
 
   stream->start_pos+=seek_to_byte;