diff --git a/libc/include/sys/_system_properties.h b/libc/include/sys/_system_properties.h
index 60789d4..89a1608 100644
--- a/libc/include/sys/_system_properties.h
+++ b/libc/include/sys/_system_properties.h
@@ -82,8 +82,11 @@
 */
 
 #define PROP_PATH_RAMDISK_DEFAULT  "/default.prop"
+#define PROP_PATH_VENDOR_DEFAULT   "/vendor/default.prop"
+#define PROP_PATH_ODM_DEFAULT      "/odm/default.prop"
 #define PROP_PATH_SYSTEM_BUILD     "/system/build.prop"
 #define PROP_PATH_VENDOR_BUILD     "/vendor/build.prop"
+#define PROP_PATH_ODM_BUILD        "/odm/build.prop"
 #define PROP_PATH_LOCAL_OVERRIDE   "/data/local.prop"
 #define PROP_PATH_FACTORY          "/factory/factory.prop"