diff --git a/arch/arm64/boot/dts/rockchip/rk3399-chrome.dts b/arch/arm64/boot/dts/rockchip/rk3399-chrome.dts
index b7cc71f1da8a..f31ee1c929fa 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-chrome.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3399-chrome.dts
@@ -48,7 +48,7 @@
 	compatible ="google,rk3399evb-rev2",  "google,rk3399evb-rev1", "google,rk3399evb-rev0", "rockchip,chrome", "rockchip,rk3399";
 
 	chosen {
-		bootargs = "rootwait cros_debug cros_secure ro root=/dev/mmcblk0p3 init=/sbin/init console=uart,mmio32,0xff1a0000 clk_ignore_unused";
+		bootargs = "rootwait cros_debug cros_secure ro root=/dev/mmcblk0p3 init=/sbin/init console=uart,mmio32,0xff1a0000";
 	};
 
 	memory@00000000 {
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-monkey.dts b/arch/arm64/boot/dts/rockchip/rk3399-monkey.dts
index c38c6ed8cf3a..0225b200001e 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-monkey.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3399-monkey.dts
@@ -49,7 +49,7 @@
 	compatible = "rockchip,android", "rockchip,rk3399";
 
 	chosen {
-		bootargs = "console=uart,mmio32,0xff1a0000 clk_ignore_unused";
+		bootargs = "console=uart,mmio32,0xff1a0000";
 	};
 
 	reserved-memory {