diff --git a/java/res/values/attrs.xml b/java/res/values/attrs.xml
index f8fb64c..3a7b39e 100644
--- a/java/res/values/attrs.xml
+++ b/java/res/values/attrs.xml
@@ -173,11 +173,11 @@
         <attr name="themeId" format="integer" />
         <!-- Touch position correction -->
         <attr name="touchPositionCorrectionData" format="reference" />
-        <!-- Keyboard top, bottom edges paddings, in propotion of keyboard height. -->
+        <!-- Keyboard top, bottom, left, right edges paddings, in propotion of keyboard height. -->
         <attr name="keyboardTopPadding" format="fraction" />
         <attr name="keyboardBottomPadding" format="fraction" />
-        <!-- Keyboard both horizontal edges paddings, in propotion of keyboard width. -->
-        <attr name="keyboardHorizontalEdgesPadding" format="fraction" />
+        <attr name="keyboardLeftPadding" format="fraction" />
+        <attr name="keyboardRightPadding" format="fraction" />
         <!-- Default height of a row (key height + vertical gap), in pixels or in the proportion of
              keyboard height. -->
         <attr name="rowHeight" format="dimension|fraction" />
diff --git a/java/res/values/dimens.xml b/java/res/values/dimens.xml
index eb0934c..dd42acf 100644
--- a/java/res/values/dimens.xml
+++ b/java/res/values/dimens.xml
@@ -31,7 +31,8 @@
 
     <fraction name="keyboard_top_padding">1.556%p</fraction>
     <fraction name="keyboard_bottom_padding">4.669%p</fraction>
-    <fraction name="keyboard_horizontal_edges_padding">0%p</fraction>
+    <fraction name="keyboard_left_padding">0%p</fraction>
+    <fraction name="keyboard_right_padding">0%p</fraction>
     <fraction name="key_bottom_gap">6.250%p</fraction>
     <fraction name="key_horizontal_gap">1.352%p</fraction>
 
diff --git a/java/res/values/styles.xml b/java/res/values/styles.xml
index 9dc09f1..fb59c74 100644
--- a/java/res/values/styles.xml
+++ b/java/res/values/styles.xml
@@ -24,7 +24,8 @@
         <item name="moreKeysTemplate">@xml/kbd_more_keys_keyboard_template</item>
         <item name="keyboardTopPadding">@fraction/keyboard_top_padding</item>
         <item name="keyboardBottomPadding">@fraction/keyboard_bottom_padding</item>
-        <item name="keyboardHorizontalEdgesPadding">@fraction/keyboard_horizontal_edges_padding</item>
+        <item name="keyboardLeftPadding">@fraction/keyboard_left_padding</item>
+        <item name="keyboardRightPadding">@fraction/keyboard_right_padding</item>
         <item name="horizontalGap">@fraction/key_horizontal_gap</item>
         <item name="verticalGap">@fraction/key_bottom_gap</item>
         <item name="maxMoreKeysColumn">@integer/config_max_more_keys_column</item>
diff --git a/java/res/xml-land/kbd_number.xml b/java/res/xml-land/kbd_number.xml
index 8d31df1..0dced28 100644
--- a/java/res/xml-land/kbd_number.xml
+++ b/java/res/xml-land/kbd_number.xml
@@ -20,7 +20,8 @@
 
 <Keyboard
     xmlns:latin="http://schemas.android.com/apk/res/com.android.inputmethod.latin"
-    latin:keyboardHorizontalEdgesPadding="10%p"
+    latin:keyboardLeftPadding="10%p"
+    latin:keyboardRightPadding="10%p"
     latin:keyWidth="26.67%p"
     latin:touchPositionCorrectionData="@array/touch_position_correction_data_default"
 >
diff --git a/java/res/xml-land/kbd_phone.xml b/java/res/xml-land/kbd_phone.xml
index 2f8fc35..e5d7b44 100644
--- a/java/res/xml-land/kbd_phone.xml
+++ b/java/res/xml-land/kbd_phone.xml
@@ -20,7 +20,8 @@
 
 <Keyboard
     xmlns:latin="http://schemas.android.com/apk/res/com.android.inputmethod.latin"
-    latin:keyboardHorizontalEdgesPadding="10%p"
+    latin:keyboardLeftPadding="10%p"
+    latin:keyboardRightPadding="10%p"
     latin:keyWidth="26.67%p"
     latin:touchPositionCorrectionData="@array/touch_position_correction_data_default"
 >
diff --git a/java/res/xml-land/kbd_phone_symbols.xml b/java/res/xml-land/kbd_phone_symbols.xml
index 0e6bcdd..b881e62 100644
--- a/java/res/xml-land/kbd_phone_symbols.xml
+++ b/java/res/xml-land/kbd_phone_symbols.xml
@@ -20,7 +20,8 @@
 
 <Keyboard
     xmlns:latin="http://schemas.android.com/apk/res/com.android.inputmethod.latin"
-    latin:keyboardHorizontalEdgesPadding="10%p"
+    latin:keyboardLeftPadding="10%p"
+    latin:keyboardRightPadding="10%p"
     latin:keyWidth="26.67%p"
     latin:touchPositionCorrectionData="@array/touch_position_correction_data_default"
 >
diff --git a/java/res/xml-sw600dp-land/kbd_number.xml b/java/res/xml-sw600dp-land/kbd_number.xml
index 63dfc90..a9e8121 100644
--- a/java/res/xml-sw600dp-land/kbd_number.xml
+++ b/java/res/xml-sw600dp-land/kbd_number.xml
@@ -20,7 +20,8 @@
 
 <Keyboard
     xmlns:latin="http://schemas.android.com/apk/res/com.android.inputmethod.latin"
-    latin:keyboardHorizontalEdgesPadding="10%p"
+    latin:keyboardLeftPadding="10%p"
+    latin:keyboardRightPadding="10%p"
     latin:keyWidth="18%p"
     latin:touchPositionCorrectionData="@array/touch_position_correction_data_default"
 >
diff --git a/java/res/xml-sw600dp-land/kbd_phone.xml b/java/res/xml-sw600dp-land/kbd_phone.xml
index b616111..4cabdeb 100644
--- a/java/res/xml-sw600dp-land/kbd_phone.xml
+++ b/java/res/xml-sw600dp-land/kbd_phone.xml
@@ -20,7 +20,8 @@
 
 <Keyboard
     xmlns:latin="http://schemas.android.com/apk/res/com.android.inputmethod.latin"
-    latin:keyboardHorizontalEdgesPadding="10%p"
+    latin:keyboardLeftPadding="10%p"
+    latin:keyboardRightPadding="10%p"
     latin:keyWidth="18%p"
     latin:touchPositionCorrectionData="@array/touch_position_correction_data_default"
 >
diff --git a/java/res/xml-sw600dp-land/kbd_phone_symbols.xml b/java/res/xml-sw600dp-land/kbd_phone_symbols.xml
index 9b0bee0..9c3e825 100644
--- a/java/res/xml-sw600dp-land/kbd_phone_symbols.xml
+++ b/java/res/xml-sw600dp-land/kbd_phone_symbols.xml
@@ -20,7 +20,8 @@
 
 <Keyboard
     xmlns:latin="http://schemas.android.com/apk/res/com.android.inputmethod.latin"
-    latin:keyboardHorizontalEdgesPadding="10%p"
+    latin:keyboardLeftPadding="10%p"
+    latin:keyboardRightPadding="10%p"
     latin:keyWidth="18%p"
     latin:touchPositionCorrectionData="@array/touch_position_correction_data_default"
 >
diff --git a/java/res/xml-sw768dp-land/kbd_number.xml b/java/res/xml-sw768dp-land/kbd_number.xml
index de8d559..1cb775e 100644
--- a/java/res/xml-sw768dp-land/kbd_number.xml
+++ b/java/res/xml-sw768dp-land/kbd_number.xml
@@ -20,7 +20,8 @@
 
 <Keyboard
     xmlns:latin="http://schemas.android.com/apk/res/com.android.inputmethod.latin"
-    latin:keyboardHorizontalEdgesPadding="10%p"
+    latin:keyboardLeftPadding="10%p"
+    latin:keyboardRightPadding="10%p"
     latin:keyWidth="13.250%p"
     latin:touchPositionCorrectionData="@array/touch_position_correction_data_default"
 >
diff --git a/java/res/xml-sw768dp-land/kbd_phone.xml b/java/res/xml-sw768dp-land/kbd_phone.xml
index f88a076..8905182 100644
--- a/java/res/xml-sw768dp-land/kbd_phone.xml
+++ b/java/res/xml-sw768dp-land/kbd_phone.xml
@@ -20,7 +20,8 @@
 
 <Keyboard
     xmlns:latin="http://schemas.android.com/apk/res/com.android.inputmethod.latin"
-    latin:keyboardHorizontalEdgesPadding="10%p"
+    latin:keyboardLeftPadding="10%p"
+    latin:keyboardRightPadding="10%p"
     latin:keyWidth="13.250%p"
     latin:touchPositionCorrectionData="@array/touch_position_correction_data_default"
 >
diff --git a/java/res/xml-sw768dp-land/kbd_phone_symbols.xml b/java/res/xml-sw768dp-land/kbd_phone_symbols.xml
index eaa413e..6038b1f 100644
--- a/java/res/xml-sw768dp-land/kbd_phone_symbols.xml
+++ b/java/res/xml-sw768dp-land/kbd_phone_symbols.xml
@@ -20,7 +20,8 @@
 
 <Keyboard
     xmlns:latin="http://schemas.android.com/apk/res/com.android.inputmethod.latin"
-    latin:keyboardHorizontalEdgesPadding="10%p"
+    latin:keyboardLeftPadding="10%p"
+    latin:keyboardRightPadding="10%p"
     latin:keyWidth="13.250%p"
     latin:touchPositionCorrectionData="@array/touch_position_correction_data_default"
 >