diff --git a/BoardConfig.mk b/BoardConfig.mk
index 1f77779..cef486b 100644
--- a/BoardConfig.mk
+++ b/BoardConfig.mk
@@ -126,6 +126,7 @@ BOARD_KERNEL_IMAGE_NAME := Image
 BOARD_KERNEL_PAGESIZE := 4096
 BOARD_KERNEL_SEPARATED_DTBO := true
 BOARD_MKBOOTIMG_ARGS += --header_version $(BOARD_BOOT_HEADER_VERSION)
+BOARD_RAMDISK_USE_LZ4 := true
 TARGET_KERNEL_ADDITIONAL_FLAGS := \
     DTC_EXT=$(shell pwd)/prebuilts/misc/linux-x86/dtc/dtc \
     LLVM=1