diff --git a/app/src/leanback/res/layout/adapter_type.xml b/app/src/leanback/res/layout/adapter_type.xml
index 3d796fae6..bcc8f5848 100644
--- a/app/src/leanback/res/layout/adapter_type.xml
+++ b/app/src/leanback/res/layout/adapter_type.xml
@@ -9,5 +9,5 @@
     android:focusableInTouchMode="true"
     android:gravity="center"
     android:textColor="@color/white"
-    android:textSize="18sp"
+    android:textSize="16sp"
     tools:text="電影" />
\ No newline at end of file