diff --git a/libavformat/mpegts.c b/libavformat/mpegts.c
index 9251f7af32..8b92bc421e 100644
--- a/libavformat/mpegts.c
+++ b/libavformat/mpegts.c
@@ -564,7 +564,9 @@ static const StreamType ISO_types[] = {
     { 0x10, AVMEDIA_TYPE_VIDEO,      AV_CODEC_ID_MPEG4 },
     /* Makito encoder sets stream type 0x11 for AAC,
      * so auto-detect LOAS/LATM instead of hardcoding it. */
-//  { 0x11, AVMEDIA_TYPE_AUDIO,   AV_CODEC_ID_AAC_LATM }, /* LATM syntax */
+#if !CONFIG_LOAS_DEMUXER
+    { 0x11, AVMEDIA_TYPE_AUDIO,   AV_CODEC_ID_AAC_LATM }, /* LATM syntax */
+#endif
     { 0x1b, AVMEDIA_TYPE_VIDEO,       AV_CODEC_ID_H264 },
     { 0xd1, AVMEDIA_TYPE_VIDEO,      AV_CODEC_ID_DIRAC },
     { 0xea, AVMEDIA_TYPE_VIDEO,        AV_CODEC_ID_VC1 },