diff --git a/app/src/main/res/drawable/btn_keyboard_key_lxx_dark.xml b/app/src/main/res/drawable/btn_keyboard_key_lxx_dark.xml
index 161592d3d..e0b7b2578 100644
--- a/app/src/main/res/drawable/btn_keyboard_key_lxx_dark.xml
+++ b/app/src/main/res/drawable/btn_keyboard_key_lxx_dark.xml
@@ -23,13 +23,13 @@
 
     <!-- Toggle keys. Use checkable/checked state. -->
     <item android:state_checkable="true" android:state_checked="true" android:state_pressed="true"
-          android:drawable="@drawable/btn_keyboard_key_pressed_on_lxx_dark" />
+          android:drawable="@color/key_background_lxx_dark" />
     <item android:state_checkable="true" android:state_pressed="true"
-          android:drawable="@drawable/btn_keyboard_key_pressed_off_lxx_dark" />
+          android:drawable="@color/key_background_lxx_dark" />
     <item android:state_checkable="true" android:state_checked="true"
-          android:drawable="@drawable/btn_keyboard_key_normal_on_lxx_dark" />
+          android:drawable="@color/key_background_lxx_dark" />
     <item android:state_checkable="true"
-          android:drawable="@drawable/btn_keyboard_key_normal_off_lxx_dark" />
+          android:drawable="@color/key_background_lxx_dark" />
 
     <!-- Empty background keys. -->
     <item android:state_empty="true" android:state_pressed="true"
diff --git a/app/src/main/res/values/colors.xml b/app/src/main/res/values/colors.xml
index da2a4690c..e8fc2c208 100644
--- a/app/src/main/res/values/colors.xml
+++ b/app/src/main/res/values/colors.xml
@@ -71,8 +71,8 @@
     <color name="suggested_word_color_lxx_dark">#B3FFFFFF</color>
     <color name="gesture_trail_color_lxx_dark">#80CBC4</color>
     <color name="sliding_key_input_preview_color_lxx_dark">#B380CBC4</color>
-    <color name="key_background_lxx_dark">#263238</color>
-    <color name="key_background_pressed_lxx_dark">#19FFFFFF</color>
+    <color name="key_background_lxx_dark">#000</color>
+    <color name="key_background_pressed_lxx_dark">#000</color>
     <color name="suggested_word_background_selected_lxx_dark">#19FFFFFF</color>
     <color name="gesture_floating_preview_color_lxx_dark">#E621272B</color>
     <color name="emoji_tab_page_indicator_background_lxx_dark">#21272B</color>
diff --git a/app/src/main/res/values/themes-lxx-dark.xml b/app/src/main/res/values/themes-lxx-dark.xml
index 8adf045d2..8c779e695 100644
--- a/app/src/main/res/values/themes-lxx-dark.xml
+++ b/app/src/main/res/values/themes-lxx-dark.xml
@@ -42,7 +42,7 @@
         name="KeyboardView.LXX_Dark"
         parent="KeyboardView.LXX"
     >
-        <item name="android:background">@drawable/keyboard_background_lxx_dark</item>
+        <item name="android:background">#000</item>
         <item name="keyBackground">@drawable/btn_keyboard_key_lxx_dark</item>
         <item name="functionalKeyBackground">@drawable/btn_keyboard_key_functional_lxx_dark</item>
         <item name="spacebarBackground">@drawable/btn_keyboard_spacebar_lxx_dark</item>
@@ -115,7 +115,7 @@
         name="MoreKeysKeyboardView.LXX_Dark"
         parent="KeyboardView.LXX_Dark"
     >
-        <item name="android:background">@drawable/keyboard_popup_panel_background_lxx_dark</item>
+        <item name="android:background">#000</item>
         <item name="keyBackground">@drawable/btn_keyboard_key_popup_lxx_dark</item>
         <item name="divider">@drawable/more_keys_divider</item>
         <item name="keyTypeface">normal</item>
@@ -138,7 +138,7 @@
         <item name="centerSuggestionPercentile">@fraction/config_center_suggestion_percentile</item>
         <item name="maxMoreSuggestionsRow">@integer/config_max_more_suggestions_row</item>
         <item name="minMoreSuggestionsWidth">@fraction/config_min_more_suggestions_width</item>
-        <item name="android:background">@drawable/keyboard_suggest_strip_lxx_dark</item>
+        <item name="android:background">#000</item>
         <item name="android:src">@drawable/suggestions_strip_divider_lxx_dark</item>
         <item name="suggestionStripOptions">autoCorrectBold|validTypedWordBold</item>
         <item name="colorValidTypedWord">@color/typed_word_color_lxx_dark</item>