diff --git a/crates/ptth_quic/src/bin/ptth_quic_end_server.rs b/crates/ptth_quic/src/bin/ptth_quic_end_server.rs
index 048b354..ee980d4 100644
--- a/crates/ptth_quic/src/bin/ptth_quic_end_server.rs
+++ b/crates/ptth_quic/src/bin/ptth_quic_end_server.rs
@@ -1,7 +1,3 @@
-use std::{
-	iter::FromIterator,
-};
-
 use tokio::sync::watch;
 
 use ptth_quic::prelude::*;