diff --git a/sys/dts/arm64/overlays/rk3328-dwc3.dtso b/sys/dts/arm64/overlays/rk3328-dwc3.dtso
deleted file mode 100644
index bade60b60d57..000000000000
--- a/sys/dts/arm64/overlays/rk3328-dwc3.dtso
+++ /dev/null
@@ -1,39 +0,0 @@
-/dts-v1/;
-/plugin/;
-
-#include <dt-bindings/clock/rk3328-cru.h>
-#include <dt-bindings/interrupt-controller/arm-gic.h>
-#include <dt-bindings/interrupt-controller/irq.h>
-
-/ {
-	compatible = "rockchip,rk3328";
-};
-
-&{/} {
-	usbdrd3: usb@ff600000 {
-		compatible = "rockchip,rk3328-dwc3";
-		clocks = <&cru SCLK_USB3OTG_REF>, <&cru SCLK_USB3OTG_SUSPEND>,
-			 <&cru ACLK_USB3OTG>;
-		clock-names = "ref_clk", "suspend_clk",
-			      "bus_clk";
-		#address-cells = <2>;
-		#size-cells = <2>;
-		ranges;
-		status = "okay";
-
-		usbdrd_dwc3: dwc3@ff600000 {
-			compatible = "snps,dwc3";
-			reg = <0x0 0xff600000 0x0 0x100000>;
-			interrupts = <GIC_SPI 67 IRQ_TYPE_LEVEL_HIGH>;
-			dr_mode = "host";
-			phy_type = "utmi_wide";
-			snps,dis_enblslpm_quirk;
-			snps,dis-u2-freeclk-exists-quirk;
-			snps,dis_u2_susphy_quirk;
-			snps,dis_u3_susphy_quirk;
-			snps,dis-del-phy-power-chg-quirk;
-			snps,dis-tx-ipgap-linecheck-quirk;
-			status = "okay";
-		};
-	};
-};
diff --git a/sys/modules/dtb/rockchip/Makefile b/sys/modules/dtb/rockchip/Makefile
index 1e0c6a2d4362..4f4a21f51a39 100644
--- a/sys/modules/dtb/rockchip/Makefile
+++ b/sys/modules/dtb/rockchip/Makefile
@@ -1,31 +1,30 @@
 # $FreeBSD$
 # All the dts files for rockchip systems we support.
 
 .if ${MACHINE_ARCH} == "armv7"
 DTS=	\
 	rk3288-tinker.dts		\
 	rk3288-tinker-s.dts
 .elif ${MACHINE_ARCH} == "aarch64"
 DTS=	\
 	rockchip/rk3399-khadas-edge-captain.dts \
 	rockchip/rk3399-khadas-edge.dts \
 	rockchip/rk3399-khadas-edge-v.dts \
 	rockchip/rk3399-nanopc-t4.dts \
 	rockchip/rk3328-nanopi-r2s.dts \
 	rockchip/rk3399-nanopi-r4s.dts \
 	rockchip/rk3399-rock-pi-4.dts \
 	rockchip/rk3328-rock-pi-e.dts \
 	rockchip/rk3328-rock64.dts \
 	rockchip/rk3399-firefly.dts \
 	rockchip/rk3399-rockpro64.dts
 
 DTSO=	rk3328-analog-sound.dtso \
 	rk3328-i2c0.dtso \
 	rk3328-uart1.dtso \
-	rk3328-dwc3.dtso \
 	rk3399-mmc0-disable.dtso \
 	rk3399-mmc1-disable.dtso \
 	rk3399-sdhci-disable.dtso
 .endif
 
 .include <bsd.dtb.mk>