diff --git a/arch/arm64/configs/rockchip_linux_defconfig b/arch/arm64/configs/rockchip_linux_defconfig
index 700d94938042..a57db986fd6b 100644
--- a/arch/arm64/configs/rockchip_linux_defconfig
+++ b/arch/arm64/configs/rockchip_linux_defconfig
@@ -5,7 +5,6 @@ CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
 CONFIG_PREEMPT_VOLUNTARY=y
 CONFIG_RCU_EXPERT=y
-CONFIG_RCU_FAST_NO_HZ=y
 CONFIG_RCU_NOCB_CPU=y
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y