diff --git a/egs/wsj/s5/utils/fix_data_dir.sh b/egs/wsj/s5/utils/fix_data_dir.sh
index ed4710d0b1f..051715f2b1e 100755
--- a/egs/wsj/s5/utils/fix_data_dir.sh
+++ b/egs/wsj/s5/utils/fix_data_dir.sh
@@ -54,7 +54,7 @@ function check_sorted {
 }
 
 for x in utt2spk spk2utt feats.scp text segments wav.scp cmvn.scp vad.scp \
-    reco2file_and_channel spk2gender utt2lang utt2uniq utt2dur reco2dur utt2num_frames; do
+    reco2file_and_channel spk2gender utt2lang utt2uniq utt2dur reco2dur utt2num_frames $utt_extra_files $spk_extra_files; do
   if [ -f $data/$x ]; then
     cp $data/$x $data/.backup/$x
     check_sorted $data/$x