diff --git a/app/src/main/res/layout/item_fragment_collection.xml b/app/src/main/res/layout/item_fragment_collection.xml
index 6d1220d2..13a816bc 100644
--- a/app/src/main/res/layout/item_fragment_collection.xml
+++ b/app/src/main/res/layout/item_fragment_collection.xml
@@ -41,18 +41,6 @@
             android:layout_weight="1"
             style="@style/Widget.AppCompat.Button.Borderless.Colored" />
 
-        <!--
-        <Button
-            android:id="@+id/done"
-            android:layout_width="0dp"
-            android:layout_height="wrap_content"
-            android:layout_weight="1"
-            android:stateListAnimator="@null"
-            android:textAppearance="?android:textAppearanceButton"
-            android:theme="?darkTheme"
-            style="@style/Widget.AppCompat.Button.Colored" />
-        -->
-
         <me.zhanghai.android.douya.ui.ColoredBorderButton
             android:id="@+id/done"
             android:layout_width="0dp"