diff --git a/library/hls/src/main/java/com/google/android/exoplayer2/source/hls/HlsSampleStream.java b/library/hls/src/main/java/com/google/android/exoplayer2/source/hls/HlsSampleStream.java
index d180039b30..301cd2920b 100644
--- a/library/hls/src/main/java/com/google/android/exoplayer2/source/hls/HlsSampleStream.java
+++ b/library/hls/src/main/java/com/google/android/exoplayer2/source/hls/HlsSampleStream.java
@@ -39,6 +39,7 @@ import java.io.IOException;
   public void unbindSampleQueue() {
     if (sampleQueueIndex != C.INDEX_UNSET) {
       sampleStreamWrapper.unbindSampleQueue(trackGroupIndex);
+      sampleQueueIndex = C.INDEX_UNSET;
     }
   }