diff --git a/app/build.gradle b/app/build.gradle
index ebe2b3c5..336c1d6f 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -19,7 +19,7 @@ android {
         minSdk 28
         targetSdk sdk
         versionCode gitCommitCount
-        versionName '2.9.9'
+        versionName '2.9.10-beta'
         if (versionName.contains('beta')) {
             versionNameSuffix = '.' + commitCountSinceLatestTag
         }
diff --git a/app/src/main/java/gm/tieba/tabswitch/hooker/eliminate/Purge.java b/app/src/main/java/gm/tieba/tabswitch/hooker/eliminate/Purge.java
index 7c5b819f..d4472355 100644
--- a/app/src/main/java/gm/tieba/tabswitch/hooker/eliminate/Purge.java
+++ b/app/src/main/java/gm/tieba/tabswitch/hooker/eliminate/Purge.java
@@ -422,14 +422,20 @@ private void purgePageData(Object pageData) {
                             List<?> businessInfo = (List<?>) XposedHelpers.getObjectField(currFeed, "business_info");
                             for (var feedKV : businessInfo) {
                                 String currentKey = XposedHelpers.getObjectField(feedKV, "key").toString();
-                                if (currentKey.equals("thread_type")) {
-                                    var currValue = XposedHelpers.getObjectField(feedKV, "value").toString();
-                                    if (currValue.equals("41") || currValue.equals("69")) {
-                                        return true;
+                                switch (currentKey) {
+                                    case "thread_type" -> {
+                                        var currValue = XposedHelpers.getObjectField(feedKV, "value").toString();
+                                        if (currValue.equals("41") || currValue.equals("69")) {
+                                            return true;
+                                        }
+                                    }
+                                    case "is_live_card" -> {
+                                        var currValue = XposedHelpers.getObjectField(feedKV, "value").toString();
+                                        if (currValue.equals("1")) {
+                                            return true;
+                                        }
                                     }
-                                } else if (currentKey.equals("is_live_card")) {
-                                    var currValue = XposedHelpers.getObjectField(feedKV, "value").toString();
-                                    if (currValue.equals("1")) {
+                                    case "game_ext" -> {
                                         return true;
                                     }
                                 }