diff --git a/app/src/leanback/java/com/fongmi/android/tv/ui/activity/SettingActivity.java b/app/src/leanback/java/com/fongmi/android/tv/ui/activity/SettingActivity.java
index f4daaa1ca..2c379fd88 100644
--- a/app/src/leanback/java/com/fongmi/android/tv/ui/activity/SettingActivity.java
+++ b/app/src/leanback/java/com/fongmi/android/tv/ui/activity/SettingActivity.java
@@ -344,9 +344,8 @@ public class SettingActivity extends BaseActivity implements ConfigCallback, Sit
         FileUtil.clearCache(new Callback() {
             @Override
             public void success() {
-                VodConfig.get().getConfig().json("").save();
                 setCacheText();
-                setConfig(VodConfig.get().getConfig());
+                setConfig(VodConfig.get().getConfig().json("").save());
             }
         });
         return true;
diff --git a/app/src/mobile/java/com/fongmi/android/tv/ui/fragment/SettingFragment.java b/app/src/mobile/java/com/fongmi/android/tv/ui/fragment/SettingFragment.java
index 3ce342854..ab90f7a25 100644
--- a/app/src/mobile/java/com/fongmi/android/tv/ui/fragment/SettingFragment.java
+++ b/app/src/mobile/java/com/fongmi/android/tv/ui/fragment/SettingFragment.java
@@ -350,9 +350,8 @@ public class SettingFragment extends BaseFragment implements ConfigCallback, Sit
         FileUtil.clearCache(new Callback() {
             @Override
             public void success() {
-                VodConfig.get().getConfig().json("").save();
                 setCacheText();
-                setConfig(VodConfig.get().getConfig());
+                setConfig(VodConfig.get().getConfig().json("").save());
             }
         });
         return true;