diff --git a/app/src/leanback/java/com/fongmi/android/tv/ui/activity/VodActivity.java b/app/src/leanback/java/com/fongmi/android/tv/ui/activity/VodActivity.java
index abf730b4a..2fec56d5e 100644
--- a/app/src/leanback/java/com/fongmi/android/tv/ui/activity/VodActivity.java
+++ b/app/src/leanback/java/com/fongmi/android/tv/ui/activity/VodActivity.java
@@ -97,7 +97,6 @@ public class VodActivity extends BaseActivity {
 
     private void setPager() {
         mBinding.pager.setAdapter(new PageAdapter(getSupportFragmentManager()));
-        if (mResult.getTypes().size() > 0) mBinding.pager.setOffscreenPageLimit(Math.min(mResult.getTypes().size(), 5));
     }
 
     class PageAdapter extends FragmentStatePagerAdapter {
@@ -116,5 +115,9 @@ public class VodActivity extends BaseActivity {
         public int getCount() {
             return mResult.getTypes().size();
         }
+
+        @Override
+        public void destroyItem(@NonNull ViewGroup container, int position, @NonNull Object object) {
+        }
     }
 }
diff --git a/app/src/main/java/com/fongmi/android/tv/model/SiteViewModel.java b/app/src/main/java/com/fongmi/android/tv/model/SiteViewModel.java
index 280d2392a..b7c3c71bf 100644
--- a/app/src/main/java/com/fongmi/android/tv/model/SiteViewModel.java
+++ b/app/src/main/java/com/fongmi/android/tv/model/SiteViewModel.java
@@ -128,7 +128,6 @@ public class SiteViewModel extends ViewModel {
                 if (!Thread.interrupted()) result.postValue(service.submit(callable).get(5, TimeUnit.SECONDS));
             } catch (Exception e) {
                 if (!Thread.interrupted()) result.postValue(new Result());
-                e.printStackTrace();
             }
         });
     }