diff --git a/deps/media-playback/media-playback/cache.c b/deps/media-playback/media-playback/cache.c
index 3314ac075..9155ce5ff 100644
--- a/deps/media-playback/media-playback/cache.c
+++ b/deps/media-playback/media-playback/cache.c
@@ -262,7 +262,7 @@ static void mp_cache_next_video(mp_cache_t *c, bool preload)
 static void mp_cache_next_audio(mp_cache_t *c)
 {
 	/* eof check */
-	if (c->next_a_idx == c->video_frames.num) {
+	if (c->next_a_idx == c->audio_segments.num) {
 		if (mp_media_can_play_audio(c))
 			c->cur_a_idx = c->next_a_idx;
 		return;