diff --git a/app/src/mobile/java/com/fongmi/android/tv/ui/activity/CollectActivity.java b/app/src/mobile/java/com/fongmi/android/tv/ui/activity/CollectActivity.java
index 7e7626ee4..a6e7a38f7 100644
--- a/app/src/mobile/java/com/fongmi/android/tv/ui/activity/CollectActivity.java
+++ b/app/src/mobile/java/com/fongmi/android/tv/ui/activity/CollectActivity.java
@@ -136,7 +136,7 @@ public class CollectActivity extends BaseActivity implements CustomScroller.Call
     private void setViewType(int viewType) {
         int count = Product.getColumn(this) - 1;
         mSearchAdapter.setViewType(viewType, count);
-        mSearchAdapter.setSize(Product.getSpec(this, ResUtil.dp2px(128 + (count) * 16), count));
+        mSearchAdapter.setSize(Product.getSpec(this, ResUtil.dp2px(128 + count * 16), count));
         ((GridLayoutManager) mBinding.recycler.getLayoutManager()).setSpanCount(mSearchAdapter.isGrid() ? count : 1);
         mBinding.view.setImageResource(mSearchAdapter.isGrid() ? R.drawable.ic_action_list : R.drawable.ic_action_grid);
     }