diff --git a/BoardConfigCommon.mk b/BoardConfigCommon.mk
index 0954c76..1782d9a 100644
--- a/BoardConfigCommon.mk
+++ b/BoardConfigCommon.mk
@@ -34,6 +34,7 @@ TARGET_USES_64_BIT_BINDER := true
 # Filesystem
 TARGET_USERIMAGES_USE_EXT4 := true
 TARGET_USERIMAGES_USE_F2FS := true
+BOARD_CACHEIMAGE_FILE_SYSTEM_TYPE := ext4
 
 # Include
 TARGET_SPECIFIC_HEADER_PATH := $(COMMON_PATH)/include