diff --git a/app/src/main/java/com/github/catvod/utils/Misc.java b/app/src/main/java/com/github/catvod/utils/Misc.java
index a2e6683..63f7262 100644
--- a/app/src/main/java/com/github/catvod/utils/Misc.java
+++ b/app/src/main/java/com/github/catvod/utils/Misc.java
@@ -242,22 +242,6 @@ public class Misc {
         return htmlStr.trim(); //返回文本字符串
     }
 
-    public static ArrayList<String> subContent(String content, String startFlag, String endFlag) {
-        ArrayList<String> result = new ArrayList<>();
-        if (content != null && content.length() > 1) {
-            try {
-                Pattern pattern = Pattern.compile(startFlag + "(.*?)" + endFlag);
-                Matcher matcher = pattern.matcher(content);
-                while (matcher.find()) {
-                    result.add(matcher.group(1));
-                }
-            } catch (Throwable th) {
-                th.printStackTrace();
-            }
-        }
-        return result;
-    }
-
     public static ArrayList<String> subContent(String content, String startFlag, String endFlag) {
         ArrayList<String> result = new ArrayList<>();
         if (startFlag.isEmpty() && endFlag.isEmpty()) {