diff --git a/rust/kernel/usb.rs b/rust/kernel/usb.rs
index 955fd93b6f52..14ddb711bab3 100644
--- a/rust/kernel/usb.rs
+++ b/rust/kernel/usb.rs
@@ -386,7 +386,7 @@ unsafe impl Sync for Interface {}
 ///
 /// [`struct usb_device`]: https://www.kernel.org/doc/html/latest/driver-api/usb/usb.html#c.usb_device
 #[repr(transparent)]
-pub struct Device<Ctx: device::DeviceContext = device::Normal>(
+struct Device<Ctx: device::DeviceContext = device::Normal>(
     Opaque<bindings::usb_device>,
     PhantomData<Ctx>,
 );