diff --git a/overlay/common/frameworks/base/core/res/res/values/config.xml b/overlay/common/frameworks/base/core/res/res/values/config.xml
index 957adbe3..baa48532 100644
--- a/overlay/common/frameworks/base/core/res/res/values/config.xml
+++ b/overlay/common/frameworks/base/core/res/res/values/config.xml
@@ -695,6 +695,11 @@
 
     <!-- Name of a font family to use as regular font. For theming purpose. -->
     <string name="config_regularFontFamily" translatable="false">google-sans</string>
+
+    <!-- Name of a font family to use for headlines. If empty, falls back to platform default -->
+    <string name="config_headlineFontFamily">google-sans</string>
+    <string name="config_headlineFontFamilyMedium">google-sans-medium</string>
+    <string name="config_headlineFontFeatureSettings">ss03</string>
     
     <!-- List of system apps that are allowed to be locked with app lock.
           Use with extreme caution. -->