diff --git a/libavformat/iamf_reader.c b/libavformat/iamf_reader.c
index 6b6360d314..d83bd1a006 100644
--- a/libavformat/iamf_reader.c
+++ b/libavformat/iamf_reader.c
@@ -94,6 +94,9 @@ static int audio_frame_obu(AVFormatContext *s, const IAMFDemuxContext *c,
         memcpy(side_data, c->recon, c->recon_size);
     }
 
+    if (st->discard == AVDISCARD_ALL)
+        pkt->flags |= AV_PKT_FLAG_DISCARD;
+
     pkt->stream_index = st->index;
     return 0;
 }
diff --git a/libavformat/mov.c b/libavformat/mov.c
index b638ca0654..1dd8bef4e4 100644
--- a/libavformat/mov.c
+++ b/libavformat/mov.c
@@ -10114,7 +10114,7 @@ static int mov_read_packet(AVFormatContext *s, AVPacket *pkt)
         sample->size = FFMIN(sample->size, (mov->next_root_atom - sample->pos));
     }
 
-    if (st->discard != AVDISCARD_ALL) {
+    if (st->discard != AVDISCARD_ALL || sc->iamf) {
         int64_t ret64 = avio_seek(sc->pb, sample->pos, SEEK_SET);
         if (ret64 != sample->pos) {
             av_log(mov->fc, AV_LOG_ERROR, "stream %d, offset 0x%"PRIx64": partial file\n",
@@ -10149,6 +10149,12 @@ static int mov_read_packet(AVFormatContext *s, AVPacket *pkt)
                     return ret;
                 }
                 size -= ret;
+
+                if (pkt->flags & AV_PKT_FLAG_DISCARD) {
+                    av_packet_unref(pkt);
+                    ret = 0;
+                    continue;
+                }
                 pkt->pts = pts; pkt->dts = dts;
                 pkt->pos = pos; pkt->flags |= flags;
                 pkt->duration = duration;
diff --git a/libavformat/version.h b/libavformat/version.h
index b32ddb3617..b3c03a373b 100644
--- a/libavformat/version.h
+++ b/libavformat/version.h
@@ -32,7 +32,7 @@
 #include "version_major.h"
 
 #define LIBAVFORMAT_VERSION_MINOR   1
-#define LIBAVFORMAT_VERSION_MICRO 101
+#define LIBAVFORMAT_VERSION_MICRO 102
 
 #define LIBAVFORMAT_VERSION_INT AV_VERSION_INT(LIBAVFORMAT_VERSION_MAJOR, \
                                                LIBAVFORMAT_VERSION_MINOR, \