diff --git a/libavformat/nutdec.c b/libavformat/nutdec.c
index 72d3ea0fa8..b32bcaaa8c 100644
--- a/libavformat/nutdec.c
+++ b/libavformat/nutdec.c
@@ -302,13 +302,13 @@ static int decode_stream_header(NUTContext *nut){
     {
         case 0:
             st->codec->codec_type = CODEC_TYPE_VIDEO;
-            st->codec->codec_id = codec_get_bmp_id(tmp);
+            st->codec->codec_id = codec_get_id(codec_bmp_tags, tmp);
             if (st->codec->codec_id == CODEC_ID_NONE)
                 av_log(s, AV_LOG_ERROR, "Unknown codec?!\n");
             break;
         case 1:
             st->codec->codec_type = CODEC_TYPE_AUDIO;
-            st->codec->codec_id = codec_get_wav_id(tmp);
+            st->codec->codec_id = codec_get_id(codec_wav_tags, tmp);
             if (st->codec->codec_id == CODEC_ID_NONE)
                 av_log(s, AV_LOG_ERROR, "Unknown codec?!\n");
             break;