diff --git a/config/common.mk b/config/common.mk
index 790b351..5986b9b 100644
--- a/config/common.mk
+++ b/config/common.mk
@@ -19,6 +19,10 @@
 else
 # Enable ADB authentication
 PRODUCT_SYSTEM_DEFAULT_PROPERTIES += ro.adb.secure=1
+
+# Enable one-handed mode
+PRODUCT_PRODUCT_PROPERTIES += \
+    ro.support_one_handed_mode=true
 endif
 
 # Backup Tool
@@ -169,3 +173,6 @@
 
 -include $(WORKSPACE)/build_env/image-auto-bits.mk
 -include vendor/bliss/config/partner_gms.mk
+
+# System
+persist.sys.binary_xml=false