diff --git a/BoardConfig.mk b/BoardConfig.mk
index dba805c..6dad446 100644
--- a/BoardConfig.mk
+++ b/BoardConfig.mk
@@ -144,7 +144,7 @@ DEVICE_MATRIX_FILE := $(DEVICE_PATH)/compatibility_matrix.xml
 BOARD_AVB_ENABLE := true
 BOARD_AVB_ALGORITHM := SHA256_RSA4096
 BOARD_AVB_KEY_PATH := external/avb/test/data/testkey_rsa4096.pem
-BOARD_AVB_MAKE_VBMETA_IMAGE_ARGS += --set_hashtree_disabled_flag
+BOARD_AVB_MAKE_VBMETA_IMAGE_ARGS += --flags 3
 
 BOARD_AVB_BOOT_KEY_PATH := external/avb/test/data/testkey_rsa4096.pem
 BOARD_AVB_BOOT_ALGORITHM := SHA256_RSA4096