diff --git a/device-oriole.mk b/device-oriole.mk
index ced8e9d..99a9885 100644
--- a/device-oriole.mk
+++ b/device-oriole.mk
@@ -145,3 +145,7 @@ PRODUCT_PROPERTY_OVERRIDES += \
 
 # Trusty liboemcrypto.so
 PRODUCT_SOONG_NAMESPACES += vendor/google_devices/raviole/prebuilts
+
+# Set support one-handed mode
+PRODUCT_PRODUCT_PROPERTIES += \
+    ro.support_one_handed_mode=true
diff --git a/device-raven.mk b/device-raven.mk
index eecef2a..4ea1f5a 100644
--- a/device-raven.mk
+++ b/device-raven.mk
@@ -148,3 +148,7 @@ PRODUCT_PACKAGES += \
 
 # Trusty liboemcrypto.so
 PRODUCT_SOONG_NAMESPACES += vendor/google_devices/raviole/prebuilts
+
+# Set support one-handed mode
+PRODUCT_PRODUCT_PROPERTIES += \
+    ro.support_one_handed_mode=true