omni: overlays: cleanup removed overlays

Change-Id: Ifccb5708848bce610be0efa9b0b318ecefe8485d
diff --git a/overlay/common/frameworks/base/core/res/res/values/config.xml b/overlay/common/frameworks/base/core/res/res/values/config.xml
index 19a3a9b..563b7a5 100644
--- a/overlay/common/frameworks/base/core/res/res/values/config.xml
+++ b/overlay/common/frameworks/base/core/res/res/values/config.xml
@@ -48,22 +48,11 @@
         <item>/system/framework/oat/arm/services.odex</item>
     </string-array>
 
-    <!-- Controls the WiFi wakeup feature.
-    0 = Not available.
-    1 = Available.
-    -->
-    <integer translatable="false" name="config_wifi_wakeup_available">1</integer>
-
     <!--  Define Google play service package for FRP-->
     <string name="config_persistentDataPackageName" translatable="false">com.google.android.gms</string>
 
     <bool name="config_dozeAlwaysOnDisplayEnabledDefault">false</bool>
 
-    <!-- System font packages (overlay in vendor) -->
-    <!--<string-array name="config_fontPackages" translatable="false">
-        <item>org.omnirom.fonts</item>
-    </string-array> -->
-
     <!-- Whether or not swipe up gesture's opt-in setting is available on this device -->
     <bool name="config_swipe_up_gesture_setting_available">true</bool>
 
diff --git a/overlay/common/frameworks/base/packages/SystemUI/res/values/dimens.xml b/overlay/common/frameworks/base/packages/SystemUI/res/values/dimens.xml
index 4d67494..ddb44eb 100644
--- a/overlay/common/frameworks/base/packages/SystemUI/res/values/dimens.xml
+++ b/overlay/common/frameworks/base/packages/SystemUI/res/values/dimens.xml
@@ -54,9 +54,6 @@
     <!-- 24dp -->
     <dimen name="qs_tile_margin_vertical">16dp</dimen>
 
-    <!-- 4/13dp -->
-    <dimen name="qs_header_tile_margin_horizontal">13dp</dimen>
-
     <!-- 0dp -->
     <dimen name="qs_paged_tile_layout_padding_bottom">8dp</dimen>