diff --git a/firmware/canfd_cdc_composite/boards/arm/ews/ews.dts b/firmware/canfd_cdc_composite/boards/arm/ews/ews.dts
index 6671fed..6c8bd9f 100644
--- a/firmware/canfd_cdc_composite/boards/arm/ews/ews.dts
+++ b/firmware/canfd_cdc_composite/boards/arm/ews/ews.dts
@@ -11,7 +11,7 @@
 		zephyr,shell-uart = &cdc_acm_uart0;
 		zephyr,sram = &sram0;
 		zephyr,flash = &flash0;
-		zephyr,canbus = &fdcan1;
+		zephyr,canbus = &fdcan2;
 	};
 
 	leds {
@@ -61,8 +61,8 @@
 	apb1-prescaler = <1>;
 };
 
-&fdcan1 {
-	pinctrl-0 = <&fdcan1_rx_pb0 &fdcan1_tx_pb1>;
+&fdcan2 {
+	pinctrl-0 = <&fdcan2_rx_pb0 &fdcan2_tx_pb1>;
 	pinctrl-names = "default";
 	bus-speed = <500000>;
 	bus-speed-data = <2000000>;