diff --git a/libavformat/adtsenc.c b/libavformat/adtsenc.c
index 7f2260b3ea9cb3001df1ed82729bf35710673123..a04c24a406a5e8b823275e6675369debde36d7f3 100644
--- a/libavformat/adtsenc.c
+++ b/libavformat/adtsenc.c
@@ -148,7 +148,7 @@ AVOutputFormat adts_muxer = {
     "adts",
     NULL_IF_CONFIG_SMALL("ADTS AAC"),
     "audio/aac",
-    "aac",
+    "aac,adts",
     sizeof(ADTSContext),
     CODEC_ID_AAC,
     CODEC_ID_NONE,