diff --git a/app/src/main/java/com/fongmi/android/tv/player/exo/ExoUtil.java b/app/src/main/java/com/fongmi/android/tv/player/exo/ExoUtil.java
index f88089ace..2dcc668ff 100644
--- a/app/src/main/java/com/fongmi/android/tv/player/exo/ExoUtil.java
+++ b/app/src/main/java/com/fongmi/android/tv/player/exo/ExoUtil.java
@@ -59,8 +59,8 @@ public class ExoUtil {
         return new NextRenderersFactory(App.get()).setAudioPrefer(Setting.isAudioPrefer()).setEnableDecoderFallback(true).setExtensionRendererMode(renderMode);
     }
 
-    public static MediaSource.Factory buildMediaSourceFactory(AssHandler assHandler, AssSubtitleParserFactory subtitleParserFactory) {
-        return new MediaSourceFactory(assHandler, subtitleParserFactory);
+    public static MediaSource.Factory buildMediaSourceFactory() {
+        return new MediaSourceFactory();
     }
 
     public static CaptionStyleCompat getCaptionStyle() {
diff --git a/app/src/main/java/com/fongmi/android/tv/player/exo/MediaSourceFactory.java b/app/src/main/java/com/fongmi/android/tv/player/exo/MediaSourceFactory.java
index 37f82b8e1..5945f9992 100644
--- a/app/src/main/java/com/fongmi/android/tv/player/exo/MediaSourceFactory.java
+++ b/app/src/main/java/com/fongmi/android/tv/player/exo/MediaSourceFactory.java
@@ -27,9 +27,6 @@ import com.github.catvod.net.OkHttp;
 import java.util.HashMap;
 import java.util.Map;
 
-import io.github.peerless2012.ass.media.AssHandler;
-import io.github.peerless2012.ass.media.parser.AssSubtitleParserFactory;
-
 public class MediaSourceFactory implements MediaSource.Factory {
 
     private final DefaultMediaSourceFactory defaultMediaSourceFactory;
@@ -37,9 +34,8 @@ public class MediaSourceFactory implements MediaSource.Factory {
     private DataSource.Factory dataSourceFactory;
     private ExtractorsFactory extractorsFactory;
 
-    public MediaSourceFactory(AssHandler assHandler, AssSubtitleParserFactory subtitleParserFactory) {
+    public MediaSourceFactory() {
         defaultMediaSourceFactory = new DefaultMediaSourceFactory(getDataSourceFactory(), getExtractorsFactory());
-        //defaultMediaSourceFactory = new DefaultMediaSourceFactory(getDataSourceFactory(), ExoPlayerKtKt.withAssMkvSupport(getExtractorsFactory(), subtitleParserFactory, assHandler));
     }
 
     @NonNull