diff --git a/java/res/values/attrs.xml b/java/res/values/attrs.xml
index 8ee859b..f2072fd 100644
--- a/java/res/values/attrs.xml
+++ b/java/res/values/attrs.xml
@@ -518,6 +518,8 @@
         <attr name="enableProximityCharsCorrection" format="boolean" />
         <!-- Indicates if the keyboard layout supports being split or not. false by default -->
         <attr name="supportsSplitLayout" format="boolean" />
+        <!-- Allow redundant more keys when they are in the base layout. true by default. -->
+        <attr name="allowRedundantMoreKeys" format="boolean" />
     </declare-styleable>
 
     <declare-styleable name="KeyboardLayoutSet_Feature">
diff --git a/java/res/xml/keyboard_layout_set_nordic.xml b/java/res/xml/keyboard_layout_set_nordic.xml
index 1f00f44..d07f78a 100644
--- a/java/res/xml/keyboard_layout_set_nordic.xml
+++ b/java/res/xml/keyboard_layout_set_nordic.xml
@@ -23,7 +23,8 @@
     <Element
         latin:elementName="alphabet"
         latin:elementKeyboard="@xml/kbd_nordic"
-        latin:enableProximityCharsCorrection="true" />
+        latin:enableProximityCharsCorrection="true"
+        latin:allowRedundantMoreKeys="true" />
     <Element
         latin:elementName="symbols"
         latin:elementKeyboard="@xml/kbd_symbols" />
diff --git a/java/res/xml/keyboard_layout_set_swiss.xml b/java/res/xml/keyboard_layout_set_swiss.xml
index e17a5ab..f925b83 100644
--- a/java/res/xml/keyboard_layout_set_swiss.xml
+++ b/java/res/xml/keyboard_layout_set_swiss.xml
@@ -23,7 +23,8 @@
     <Element
         latin:elementName="alphabet"
         latin:elementKeyboard="@xml/kbd_swiss"
-        latin:enableProximityCharsCorrection="true" />
+        latin:enableProximityCharsCorrection="true"
+        latin:allowRedundantMoreKeys="true" />
     <Element
         latin:elementName="symbols"
         latin:elementKeyboard="@xml/kbd_symbols" />