Get rid of unnecessary layout style

Change-Id: Ia39b3d6de8c8fb08ff8cca574166b6fc7c4c316e
diff --git a/java/res/values/themes-klp.xml b/java/res/values/themes-klp.xml
index a373001..c404b6a 100644
--- a/java/res/values/themes-klp.xml
+++ b/java/res/values/themes-klp.xml
@@ -26,7 +26,6 @@
         <item name="emojiPalettesViewStyle">@style/EmojiPalettesView.KLP</item>
         <item name="moreKeysKeyboardStyle">@style/MoreKeysKeyboard.KLP</item>
         <item name="moreKeysKeyboardViewStyle">@style/MoreKeysKeyboardView.KLP</item>
-        <item name="moreKeysKeyboardContainerStyle">@style/MoreKeysKeyboardContainer.KLP</item>
         <item name="suggestionStripViewStyle">@style/SuggestionStripView.KLP</item>
         <item name="suggestionWordStyle">@style/SuggestionWord.KLP</item>
     </style>
@@ -96,17 +95,12 @@
         name="MoreKeysKeyboardView.KLP"
         parent="KeyboardView.KLP"
     >
-        <item name="android:background">@null</item>
+        <item name="android:background">@drawable/keyboard_popup_panel_background_klp</item>
         <item name="keyBackground">@drawable/btn_keyboard_key_popup_klp</item>
         <item name="keyTypeface">normal</item>
         <item name="verticalCorrection">@dimen/more_keys_keyboard_vertical_correction_holo</item>
     </style>
     <style
-        name="MoreKeysKeyboardContainer.KLP"
-    >
-        <item name="android:background">@drawable/keyboard_popup_panel_background_klp</item>
-    </style>
-    <style
         name="SuggestionStripView.KLP"
         parent="SuggestionStripView"
     >