diff --git a/examples/stm32f7/src/bin/can.rs b/examples/stm32f7/src/bin/can.rs
index e32b4d3df..f4d6d8c19 100644
--- a/examples/stm32f7/src/bin/can.rs
+++ b/examples/stm32f7/src/bin/can.rs
@@ -24,7 +24,7 @@ bind_interrupts!(struct Irqs {
 });
 
 #[embassy_executor::task]
-pub async fn send_can_message(tx: &'static mut CanTx<'static, CAN3>) {
+pub async fn send_can_message(tx: &'static mut CanTx<'static>) {
     loop {
         let frame = Frame::new_data(unwrap!(StandardId::new(0 as _)), &[0]).unwrap();
         tx.write(&frame).await;
@@ -62,7 +62,7 @@ async fn main(spawner: Spawner) {
 
     let (tx, mut rx) = can.split();
 
-    static CAN_TX: StaticCell<CanTx<'static, CAN3>> = StaticCell::new();
+    static CAN_TX: StaticCell<CanTx<'static>> = StaticCell::new();
     let tx = CAN_TX.init(tx);
     spawner.spawn(send_can_message(tx)).unwrap();