diff --git a/packages/SystemUI/res/anim/hydraulic_brake_interpolator.xml b/packages/SystemUI/res/anim/hydraulic_brake_interpolator.xml
deleted file mode 100644
index 5b6778e9f8dd7..0000000000000
--- a/packages/SystemUI/res/anim/hydraulic_brake_interpolator.xml
+++ /dev/null
@@ -1,23 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-/* //device/apps/common/res/anim/ease_out_interpolator.xml
-**
-** Copyright 2007, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License"); 
-** you may not use this file except in compliance with the License. 
-** You may obtain a copy of the License at 
-**
-**     http://www.apache.org/licenses/LICENSE-2.0 
-**
-** Unless required by applicable law or agreed to in writing, software 
-** distributed under the License is distributed on an "AS IS" BASIS, 
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 
-** See the License for the specific language governing permissions and 
-** limitations under the License.
-*/
--->
-
-<decelerateInterpolator 
-    xmlns:android="http://schemas.android.com/apk/res/android"
-    android:factor="10.0" />
diff --git a/packages/SystemUI/res/anim/lights_out_in.xml b/packages/SystemUI/res/anim/lights_out_in.xml
deleted file mode 100644
index f76a452c385df..0000000000000
--- a/packages/SystemUI/res/anim/lights_out_in.xml
+++ /dev/null
@@ -1,26 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2010 The Android Open Source Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-          http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
--->
-
-<set xmlns:android="http://schemas.android.com/apk/res/android"
-    >
-    <translate android:fromYDelta="-100%p" android:toYDelta="0"
-        android:duration="@android:integer/config_mediumAnimTime" 
-        android:interpolator="@anim/hydraulic_brake_interpolator"
-        />
-    <alpha android:fromAlpha="0.5" android:toAlpha="1.0"
-        android:duration="@android:integer/config_longAnimTime" 
-        />
-</set>
diff --git a/packages/SystemUI/res/anim/lights_out_out.xml b/packages/SystemUI/res/anim/lights_out_out.xml
deleted file mode 100644
index 610ac7a55b761..0000000000000
--- a/packages/SystemUI/res/anim/lights_out_out.xml
+++ /dev/null
@@ -1,26 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2010 The Android Open Source Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-          http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
--->
-
-<set xmlns:android="http://schemas.android.com/apk/res/android"
-    >
-    <translate android:toYDelta="-100%p" android:fromYDelta="0" 
-        android:duration="@android:integer/config_mediumAnimTime" 
-        android:interpolator="@anim/hydraulic_brake_interpolator"
-        />
-    <alpha android:toAlpha="0.5" android:fromAlpha="1.0"
-        android:duration="@android:integer/config_longAnimTime" 
-        />
-</set>
diff --git a/packages/SystemUI/res/anim/notification_dnd_off.xml b/packages/SystemUI/res/anim/notification_dnd_off.xml
deleted file mode 100644
index 4e88855f25890..0000000000000
--- a/packages/SystemUI/res/anim/notification_dnd_off.xml
+++ /dev/null
@@ -1,23 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2010 The Android Open Source Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-          http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
--->
-
-<set xmlns:android="http://schemas.android.com/apk/res/android"
-    >
-    <translate android:fromXDelta="100%p" android:toXDelta="0"
-        android:duration="@android:integer/config_longAnimTime" 
-        android:interpolator="@anim/hydraulic_brake_interpolator"
-        />
-</set>
diff --git a/packages/SystemUI/res/anim/notification_dnd_on.xml b/packages/SystemUI/res/anim/notification_dnd_on.xml
deleted file mode 100644
index 309943b9e9730..0000000000000
--- a/packages/SystemUI/res/anim/notification_dnd_on.xml
+++ /dev/null
@@ -1,23 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2010 The Android Open Source Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-          http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
--->
-
-<set xmlns:android="http://schemas.android.com/apk/res/android"
-    >
-    <translate android:toXDelta="100%p" android:fromXDelta="0"
-        android:duration="@android:integer/config_longAnimTime" 
-        android:interpolator="@anim/hydraulic_brake_interpolator"
-        />
-</set>