diff --git a/BoardConfig.mk b/BoardConfig.mk
index eb0afba..0917094 100644
--- a/BoardConfig.mk
+++ b/BoardConfig.mk
@@ -36,7 +36,7 @@ BOARD_BOOTIMAGE_PARTITION_SIZE := 33554432
 BOARD_CACHEIMAGE_PARTITION_SIZE := 209715200
 BOARD_RECOVERYIMAGE_PARTITION_SIZE := 39845888
 BOARD_SYSTEMIMAGE_PARTITION_SIZE := 3221225472
-BOARD_USERDATAIMAGE_PARTITION_SIZE := 11936989184
+BOARD_USERDATAIMAGE_PARTITION_SIZE := 11886657536
 BOARD_FLASH_BLOCK_SIZE := 131072
 
 TARGET_PREBUILT_KERNEL := device/samsung/j7y17lte/Image