diff --git a/src/runtime/src/rtio_mgt.rs b/src/runtime/src/rtio_mgt.rs
index b60e4a6..e6cb5b5 100644
--- a/src/runtime/src/rtio_mgt.rs
+++ b/src/runtime/src/rtio_mgt.rs
@@ -8,10 +8,7 @@ use libcortex_a9::mutex::Mutex;
 #[cfg(has_drtio)]
 pub mod drtio {
     use super::*;
-    use crate::SEEN_ASYNC_ERRORS;
-    use crate::ASYNC_ERROR_BUSY;
-    use crate::ASYNC_ERROR_SEQUENCE_ERROR;
-    use crate::ASYNC_ERROR_COLLISION;
+    use crate::{SEEN_ASYNC_ERRORS, ASYNC_ERROR_BUSY, ASYNC_ERROR_SEQUENCE_ERROR, ASYNC_ERROR_COLLISION};
     use libboard_artiq::drtioaux_async;
     use libboard_artiq::drtioaux_async::Packet;
     use libboard_artiq::drtioaux::Error;