diff --git a/app/src/leanback/res/layout/activity_collect.xml b/app/src/leanback/res/layout/activity_collect.xml
index 47b03c1fb..e20a1b94c 100644
--- a/app/src/leanback/res/layout/activity_collect.xml
+++ b/app/src/leanback/res/layout/activity_collect.xml
@@ -4,7 +4,6 @@
     xmlns:tools="http://schemas.android.com/tools"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
-    android:keepScreenOn="true"
     android:orientation="vertical">
 
     <TextView
diff --git a/app/src/leanback/res/layout/activity_home.xml b/app/src/leanback/res/layout/activity_home.xml
index 66eb1eb02..b88f26c14 100644
--- a/app/src/leanback/res/layout/activity_home.xml
+++ b/app/src/leanback/res/layout/activity_home.xml
@@ -4,7 +4,6 @@
     xmlns:tools="http://schemas.android.com/tools"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
-    android:keepScreenOn="true"
     android:orientation="vertical">
 
     <FrameLayout
diff --git a/app/src/leanback/res/layout/activity_keep.xml b/app/src/leanback/res/layout/activity_keep.xml
index 0cb604364..f8ec624e5 100644
--- a/app/src/leanback/res/layout/activity_keep.xml
+++ b/app/src/leanback/res/layout/activity_keep.xml
@@ -2,7 +2,6 @@
 <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
-    android:keepScreenOn="true"
     android:orientation="vertical">
 
     <FrameLayout
diff --git a/app/src/leanback/res/layout/activity_push.xml b/app/src/leanback/res/layout/activity_push.xml
index 1efec0c63..30d74f3db 100644
--- a/app/src/leanback/res/layout/activity_push.xml
+++ b/app/src/leanback/res/layout/activity_push.xml
@@ -4,7 +4,6 @@
     android:layout_height="match_parent"
     android:background="@color/black_20"
     android:gravity="center"
-    android:keepScreenOn="true"
     android:orientation="vertical">
 
     <ImageView
diff --git a/app/src/leanback/res/layout/activity_search.xml b/app/src/leanback/res/layout/activity_search.xml
index 15fefc463..f12b5d3f5 100644
--- a/app/src/leanback/res/layout/activity_search.xml
+++ b/app/src/leanback/res/layout/activity_search.xml
@@ -5,7 +5,6 @@
     android:layout_width="match_parent"
     android:layout_height="match_parent"
     android:animateLayoutChanges="true"
-    android:keepScreenOn="true"
     android:orientation="horizontal"
     android:paddingStart="24dp"
     android:paddingTop="24dp"
diff --git a/app/src/leanback/res/layout/activity_setting.xml b/app/src/leanback/res/layout/activity_setting.xml
index ee00263c8..7c981258a 100644
--- a/app/src/leanback/res/layout/activity_setting.xml
+++ b/app/src/leanback/res/layout/activity_setting.xml
@@ -4,7 +4,6 @@
     android:layout_width="match_parent"
     android:layout_height="match_parent"
     android:fillViewport="true"
-    android:keepScreenOn="true"
     tools:ignore="NestedWeights">
 
     <LinearLayout
diff --git a/app/src/leanback/res/layout/activity_setting_player.xml b/app/src/leanback/res/layout/activity_setting_player.xml
index 3d99c3c58..2fa6a1cb3 100644
--- a/app/src/leanback/res/layout/activity_setting_player.xml
+++ b/app/src/leanback/res/layout/activity_setting_player.xml
@@ -4,7 +4,6 @@
     android:layout_width="match_parent"
     android:layout_height="match_parent"
     android:fillViewport="true"
-    android:keepScreenOn="true"
     tools:ignore="NestedWeights">
 
     <LinearLayout
diff --git a/app/src/leanback/res/layout/activity_vod.xml b/app/src/leanback/res/layout/activity_vod.xml
index c3cf6e8d0..9d95f4aac 100644
--- a/app/src/leanback/res/layout/activity_vod.xml
+++ b/app/src/leanback/res/layout/activity_vod.xml
@@ -3,7 +3,6 @@
     xmlns:app="http://schemas.android.com/apk/res-auto"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
-    android:keepScreenOn="true"
     android:orientation="vertical">
 
     <com.fongmi.android.tv.ui.custom.CustomHorizontalGridView