diff --git a/data.cpp b/data.cpp
index fa299c1..0078524 100644
--- a/data.cpp
+++ b/data.cpp
@@ -805,6 +805,16 @@
 #else
 	mConst.SetValue("tw_uses_initramfs", "0");
 #endif
+#if defined BOARD_USES_RECOVERY_AS_BOOT || defined BOARD_MOVE_RECOVERY_RESOURCES_TO_VENDOR_BOOT
+	mConst.SetValue("tw_include_install_recovery_ramdisk", "1");
+#else
+	mConst.SetValue("tw_include_install_recovery_ramdisk", "0");
+#endif
+#ifdef BOARD_MOVE_RECOVERY_RESOURCES_TO_VENDOR_BOOT
+	mConst.SetValue("tw_is_vendor_boot", "1");
+#else
+	mConst.SetValue("tw_is_vendor_boot", "0");
+#endif
 #ifdef TW_NO_SCREEN_TIMEOUT
 	mConst.SetValue("tw_screen_timeout_secs", "0");
 	mConst.SetValue("tw_no_screen_timeout", "1");
@@ -812,6 +822,15 @@
 	mPersist.SetValue("tw_screen_timeout_secs", "60");
 	mPersist.SetValue("tw_no_screen_timeout", "0");
 #endif
+#ifdef BOARD_BOOT_HEADER_VERSION
+	mConst.SetValue("tw_boot_header_version", BOARD_BOOT_HEADER_VERSION);
+#endif
+
+	if (GetIntValue("tw_is_vendor_boot") == 1 && GetIntValue("tw_boot_header_version") == 3)
+		mConst.SetValue("tw_is_vendor_boot_header_v3", "1");
+	else
+		mConst.SetValue("tw_is_vendor_boot_header_v3", "0");
+
 	mData.SetValue("tw_gui_done", "0");
 	mData.SetValue("tw_encrypt_backup", "0");
 	mData.SetValue("tw_sleep_total", "5");