diff --git a/app/src/main/java/com/github/catvod/api/AliYun.java b/app/src/main/java/com/github/catvod/api/AliYun.java
index 7557d158..abd17aa9 100644
--- a/app/src/main/java/com/github/catvod/api/AliYun.java
+++ b/app/src/main/java/com/github/catvod/api/AliYun.java
@@ -243,7 +243,7 @@ public class AliYun {
         List<Item> subs = new ArrayList<>();
         listFiles(shareId, new Item(getParentFileId(fileId, share)), files, subs);
         Collections.sort(files);
-        List<String> playFrom = Arrays.asList("原畫", "普畫", "極速");
+        List<String> playFrom = Arrays.asList("原畫", "普畫");
         List<String> episode = new ArrayList<>();
         List<String> playUrl = new ArrayList<>();
         for (Item file : files) episode.add(file.getDisplayName() + "$" + shareId + "+" + file.getFileId() + findSubs(file.getName(), subs));
@@ -401,12 +401,6 @@ public class AliYun {
     private String getPreviewContent(String[] ids) {
         Preview.Info info = getVideoPreviewPlayInfo(ids[0], ids[1]);
         List<String> url = getPreviewUrl(info);
-        List<String> proxyUrl = new ArrayList<>();
-        for (int i = 0; i < url.size(); i++) {
-            String item = url.get(i);
-            if (item.startsWith("http")) item = proxyVideoUrl("preview", ids[0], ids[1], url.get(i - 1));
-            proxyUrl.add(item);
-        }
         List<Sub> subs = getSubs(ids);
         subs.addAll(getSubs(info));
         return Result.get().url(url).m3u8().subs(subs).header(getHeader()).string();
@@ -457,10 +451,6 @@ public class AliYun {
         return String.format(Proxy.getUrl() + "?do=ali&type=video&cate=%s&shareId=%s&fileId=%s", cate, shareId, fileId);
     }
 
-    private String proxyVideoUrl(String cate, String shareId, String fileId, String templateId) {
-        return String.format(Proxy.getUrl() + "?do=ali&type=video&cate=%s&shareId=%s&fileId=%s&templateId=%s", cate, shareId, fileId, templateId);
-    }
-
     private String proxyVideoUrl(String cate, String shareId, String fileId, String templateId, String mediaId) {
         return String.format(Proxy.getUrl() + "?do=ali&type=video&cate=%s&shareId=%s&fileId=%s&templateId=%s&mediaId=%s", cate, shareId, fileId, templateId, mediaId);
     }
diff --git a/app/src/main/java/com/github/catvod/spider/Ali.java b/app/src/main/java/com/github/catvod/spider/Ali.java
index 1a36dd74..0d71bc3e 100644
--- a/app/src/main/java/com/github/catvod/spider/Ali.java
+++ b/app/src/main/java/com/github/catvod/spider/Ali.java
@@ -54,11 +54,10 @@ public class Ali extends Spider {
      */
     public String detailContentVodPlayFrom(List<String> ids) {
         List<String> playFrom = new ArrayList<>();
-        if (ids.size() < 2) return TextUtils.join("$$$", Arrays.asList("原畫", "普畫", "極速"));
+        if (ids.size() < 2) return TextUtils.join("$$$", Arrays.asList("原畫", "普畫"));
         for (int i = 1; i <= ids.size(); i++) {
             playFrom.add(String.format(Locale.getDefault(), "原畫#%02d", i));
             playFrom.add(String.format(Locale.getDefault(), "普畫#%02d", i));
-            playFrom.add(String.format(Locale.getDefault(), "極速#%02d", i));
         }
         return TextUtils.join("$$$", playFrom);
     }