diff --git a/BoardConfig.mk b/BoardConfig.mk
index 846321f..a32e6ff 100644
--- a/BoardConfig.mk
+++ b/BoardConfig.mk
@@ -20,10 +20,10 @@
 TARGET_OTA_ASSERT_DEVICE := g3,d851
 
 # Partitions
-BOARD_BOOTIMAGE_PARTITION_SIZE := 11534336
-BOARD_RECOVERYIMAGE_PARTITION_SIZE := 13631488
-BOARD_SYSTEMIMAGE_PARTITION_SIZE := 1572864000
-BOARD_USERDATAIMAGE_PARTITION_SIZE := 28651290624
+BOARD_BOOTIMAGE_PARTITION_SIZE := 16777216
+BOARD_RECOVERYIMAGE_PARTITION_SIZE := 16777216
+BOARD_SYSTEMIMAGE_PARTITION_SIZE := 2692743168
+BOARD_USERDATAIMAGE_PARTITION_SIZE := 27325360128
 
 # inherit from the proprietary version
 -include vendor/lge/d851/BoardConfigVendor.mk