diff --git a/commons/zenoh-sync/src/event.rs b/commons/zenoh-sync/src/event.rs
index bf711b43f4..e6ec70c1a3 100644
--- a/commons/zenoh-sync/src/event.rs
+++ b/commons/zenoh-sync/src/event.rs
@@ -426,12 +426,13 @@ mod tests {
 
     #[test]
     fn event_deadline() {
-        use crate::WaitDeadlineError;
         use std::{
             sync::{Arc, Barrier},
             time::{Duration, Instant},
         };
 
+        use crate::WaitDeadlineError;
+
         let barrier = Arc::new(Barrier::new(2));
         let (notifier, waiter) = super::new();
         let tslot = Duration::from_secs(1);