diff --git a/BoardConfig.mk b/BoardConfig.mk
index 9b2efc2..ae17279 100644
--- a/BoardConfig.mk
+++ b/BoardConfig.mk
@@ -105,6 +105,9 @@ BOARD_MAIN_PARTITION_LIST := \
     product \
     vendor
 
+BOARD_SYSTEMIMAGE_PARTITION_RESERVED_SIZE := 2147483648
+BOARD_PRODUCTIMAGE_PARTITION_RESERVED_SIZE := 2147483648
+
 BOARD_SYSTEMIMAGE_FILE_SYSTEM_TYPE := ext4
 BOARD_PRODUCTIMAGE_FILE_SYSTEM_TYPE := ext4
 BOARD_VENDORIMAGE_FILE_SYSTEM_TYPE := ext4