diff --git a/java/res/values-xlarge/bools.xml b/java/res/values-xlarge/bools.xml
index abacfa1..9fb670c 100644
--- a/java/res/values-xlarge/bools.xml
+++ b/java/res/values-xlarge/bools.xml
@@ -21,6 +21,7 @@
     <!-- Whether or not Popup on key press is enabled by default -->
     <bool name="default_popup_preview">false</bool>
     <bool name="config_enable_show_settings_key_option">false</bool>
+    <bool name="config_enable_show_subtype_settings">false</bool>
     <bool name="config_enable_show_voice_key_option">false</bool>
     <bool name="config_candidate_highlight_font_color_enabled">false</bool>
 </resources>
diff --git a/java/res/values/bools.xml b/java/res/values/bools.xml
index 84b0fe1..8742676 100644
--- a/java/res/values/bools.xml
+++ b/java/res/values/bools.xml
@@ -31,6 +31,7 @@
     <bool name="default_recorrection_enabled">true</bool>
     <bool name="config_long_press_comma_for_settings_enabled">true</bool>
     <bool name="config_enable_show_settings_key_option">true</bool>
+    <bool name="config_enable_show_subtype_settings">true</bool>
     <bool name="config_enable_show_voice_key_option">true</bool>
     <bool name="config_candidate_highlight_font_color_enabled">true</bool>
 </resources>
diff --git a/java/res/xml/prefs.xml b/java/res/xml/prefs.xml
index 0eee060..47b3b45 100644
--- a/java/res/xml/prefs.xml
+++ b/java/res/xml/prefs.xml
@@ -73,6 +73,7 @@
     <!-- TODO: Filter subtypes by IME in SubtypeEnabler -->
     <!-- TODO: Maybe use this only for phone? -->
     <PreferenceScreen
+            android:key="subtype_settings"
             android:title="@string/language_selection_title"
             android:summary="@string/language_selection_summary">
         <intent