diff --git a/device.mk b/device.mk
index 393a45d..97a630c 100644
--- a/device.mk
+++ b/device.mk
@@ -4,6 +4,9 @@
 # SPDX-License-Identifier: Apache-2.0
 #
 
+# A/B
+$(call inherit-product, $(SRC_TARGET_DIR)/product/virtual_ab_ota/launch_with_vendor_ramdisk.mk)
+
 # Dynamic partitions
 PRODUCT_USE_DYNAMIC_PARTITIONS := true