diff --git a/arch/arm64/configs/rockchip_defconfig b/arch/arm64/configs/rockchip_defconfig
index 5c7f0ebe3589..2b66c68f7b0e 100644
--- a/arch/arm64/configs/rockchip_defconfig
+++ b/arch/arm64/configs/rockchip_defconfig
@@ -263,7 +263,6 @@ CONFIG_FW_LOADER_USER_HELPER=y
 CONFIG_MALI_MEMORY_GROUP_MANAGER=y
 CONFIG_DMA_CMA=y
 CONFIG_ZRAM=y
-CONFIG_ZRAM_WRITEBACK=y
 CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_SIZE=8192