diff --git a/RELEASENOTES.md b/RELEASENOTES.md
index 50b7bb0f99..dd2a956052 100644
--- a/RELEASENOTES.md
+++ b/RELEASENOTES.md
@@ -3,7 +3,7 @@
 ### dev-v2 (not yet released)
 
 *   Core library:
-    *   Remove long deprecated methods:
+    *   Remove long deprecated symbols:
         *   `DefaultEventListener.onTimelineChanged(Timeline, Object)`. Use
             `Player.EventListener.onTimelineChanged(Timeline, int)` instead.
         *   `DefaultLoadControl` constructors. Use `DefaultLoadControl.Builder`
@@ -55,8 +55,11 @@
             application is calling `SimpleExoPlayer.setVideoListener(null)`,
             make sure to replace this call with
             `SimpleExoPlayer.removeVideoListener(VideoListener)`.
-    *   Remove deprecated interface `AdaptiveMediaSourceEventListener`. Use
-        `MediaSourceEventListener` instead.
+        *   `SingleSampleMediaSource.EventListener` and constructors. Use
+            `MediaSourceEventListener` and `SingleSampleMediaSource.Factory`
+            instead.
+        *   Remove deprecated interface `AdaptiveMediaSourceEventListener`. Use
+            `MediaSourceEventListener` instead.
     *   Add a `LivePlaybackSpeedControl` component to control the playback speed
         during live playbacks. This allows the player to stay close to the
         configured live offset. A configurable default implementation
@@ -97,8 +100,8 @@
         `MediaItem.playbackProperties.subtitles`
         ([#8430](https://github.com/google/ExoPlayer/issues/8430)).
     *   Remove `ExoPlaybackException.OutOfMemoryError`.
-    *   Remove `setVideoDecoderOutputBufferRenderer` from Player API.
-        Clients should use `setOutputSurface` directly instead.
+    *   Remove `setVideoDecoderOutputBufferRenderer` from Player API. Clients
+        should use `setOutputSurface` directly instead.
 *   Extractors:
     *   Populate codecs string for H.264/AVC in MP4, Matroska and FLV streams to
         allow decoder capability checks based on codec profile/level
diff --git a/library/core/src/main/java/com/google/android/exoplayer2/source/SingleSampleMediaSource.java b/library/core/src/main/java/com/google/android/exoplayer2/source/SingleSampleMediaSource.java
index 70d2f925ce..8d7882bb72 100644
--- a/library/core/src/main/java/com/google/android/exoplayer2/source/SingleSampleMediaSource.java
+++ b/library/core/src/main/java/com/google/android/exoplayer2/source/SingleSampleMediaSource.java
@@ -19,9 +19,7 @@ import static com.google.android.exoplayer2.util.Assertions.checkNotNull;
 import static com.google.android.exoplayer2.util.Util.castNonNull;
 
 import android.net.Uri;
-import android.os.Handler;
 import androidx.annotation.Nullable;
-import com.google.android.exoplayer2.C;
 import com.google.android.exoplayer2.Format;
 import com.google.android.exoplayer2.MediaItem;
 import com.google.android.exoplayer2.Timeline;
@@ -31,7 +29,6 @@ import com.google.android.exoplayer2.upstream.DataSpec;
 import com.google.android.exoplayer2.upstream.DefaultLoadErrorHandlingPolicy;
 import com.google.android.exoplayer2.upstream.LoadErrorHandlingPolicy;
 import com.google.android.exoplayer2.upstream.TransferListener;
-import java.io.IOException;
 import java.util.Collections;
 
 /**
@@ -39,24 +36,6 @@ import java.util.Collections;
  */
 public final class SingleSampleMediaSource extends BaseMediaSource {
 
-  /**
-   * Listener of {@link SingleSampleMediaSource} events.
-   *
-   * @deprecated Use {@link MediaSourceEventListener}.
-   */
-  @Deprecated
-  public interface EventListener {
-
-    /**
-     * Called when an error occurs loading media data.
-     *
-     * @param sourceId The id of the reporting {@link SingleSampleMediaSource}.
-     * @param e The cause of the failure.
-     */
-    void onLoadError(int sourceId, IOException e);
-
-  }
-
   /** Factory for {@link SingleSampleMediaSource}. */
   public static final class Factory {
 
@@ -195,67 +174,6 @@ public final class SingleSampleMediaSource extends BaseMediaSource {
 
   @Nullable private TransferListener transferListener;
 
-  /** @deprecated Use {@link Factory} instead. */
-  @Deprecated
-  @SuppressWarnings("deprecation")
-  public SingleSampleMediaSource(
-      Uri uri, DataSource.Factory dataSourceFactory, Format format, long durationUs) {
-    this(
-        uri,
-        dataSourceFactory,
-        format,
-        durationUs,
-        DefaultLoadErrorHandlingPolicy.DEFAULT_MIN_LOADABLE_RETRY_COUNT);
-  }
-
-  /** @deprecated Use {@link Factory} instead. */
-  @SuppressWarnings("deprecation")
-  @Deprecated
-  public SingleSampleMediaSource(
-      Uri uri,
-      DataSource.Factory dataSourceFactory,
-      Format format,
-      long durationUs,
-      int minLoadableRetryCount) {
-    this(
-        uri,
-        dataSourceFactory,
-        format,
-        durationUs,
-        minLoadableRetryCount,
-        /* eventHandler= */ null,
-        /* eventListener= */ null,
-        /* ignored */ C.INDEX_UNSET,
-        /* treatLoadErrorsAsEndOfStream= */ false);
-  }
-
-  /** @deprecated Use {@link Factory} instead. */
-  @SuppressWarnings("deprecation")
-  @Deprecated
-  public SingleSampleMediaSource(
-      Uri uri,
-      DataSource.Factory dataSourceFactory,
-      Format format,
-      long durationUs,
-      int minLoadableRetryCount,
-      @Nullable Handler eventHandler,
-      @Nullable EventListener eventListener,
-      int eventSourceId,
-      boolean treatLoadErrorsAsEndOfStream) {
-    this(
-        /* trackId= */ null,
-        new MediaItem.Subtitle(
-            uri, checkNotNull(format.sampleMimeType), format.language, format.selectionFlags),
-        dataSourceFactory,
-        durationUs,
-        new DefaultLoadErrorHandlingPolicy(minLoadableRetryCount),
-        treatLoadErrorsAsEndOfStream,
-        /* tag= */ null);
-    if (eventHandler != null && eventListener != null) {
-      addEventListener(eventHandler, new EventListenerWrapper(eventListener, eventSourceId));
-    }
-  }
-
   private SingleSampleMediaSource(
       @Nullable String trackId,
       MediaItem.Subtitle subtitle,
@@ -347,32 +265,4 @@ public final class SingleSampleMediaSource extends BaseMediaSource {
   protected void releaseSourceInternal() {
     // Do nothing.
   }
-
-  /**
-   * Wraps a deprecated {@link EventListener}, invoking its callback from the equivalent callback in
-   * {@link MediaSourceEventListener}.
-   */
-  @Deprecated
-  @SuppressWarnings("deprecation")
-  private static final class EventListenerWrapper implements MediaSourceEventListener {
-
-    private final EventListener eventListener;
-    private final int eventSourceId;
-
-    public EventListenerWrapper(EventListener eventListener, int eventSourceId) {
-      this.eventListener = checkNotNull(eventListener);
-      this.eventSourceId = eventSourceId;
-    }
-
-    @Override
-    public void onLoadError(
-        int windowIndex,
-        @Nullable MediaPeriodId mediaPeriodId,
-        LoadEventInfo loadEventInfo,
-        MediaLoadData mediaLoadData,
-        IOException error,
-        boolean wasCanceled) {
-      eventListener.onLoadError(eventSourceId, error);
-    }
-  }
 }