diff --git a/transports/quic/src/in_addr.rs b/transports/quic/src/in_addr.rs
index 113b91f46d5..67b6abbf3f3 100644
--- a/transports/quic/src/in_addr.rs
+++ b/transports/quic/src/in_addr.rs
@@ -2,8 +2,7 @@ use if_watch::{IfEvent, IfWatcher};
 
 use futures::{
     future::{BoxFuture, FutureExt},
-    lock::Mutex,
-    stream::{Stream, StreamExt},
+    stream::Stream,
 };
 
 use std::{
@@ -11,40 +10,34 @@ use std::{
     net::IpAddr,
     ops::DerefMut,
     pin::Pin,
-    sync::Arc,
     task::{Context, Poll},
 };
 
 /// Watches for interface changes.
-#[derive(Clone, Debug)]
-pub(crate) struct InAddr(Arc<Mutex<InAddrInner>>);
+#[derive(Debug)]
+pub enum InAddr {
+    /// The socket accepts connections on a single interface.
+    One { ip: Option<IpAddr> },
+    /// The socket accepts connections on all interfaces.
+    Any { if_watch: Box<IfWatch> },
+}
 
 impl InAddr {
     /// If ip is specified then only one `IfEvent::Up` with IpNet(ip)/32 will be generated.
     /// If ip is unspecified then `IfEvent::Up/Down` events will be generated for all interfaces.
-    pub(crate) fn new(ip: IpAddr) -> Self {
-        let inner = if ip.is_unspecified() {
+    pub fn new(ip: IpAddr) -> Self {
+        if ip.is_unspecified() {
             let watcher = IfWatch::Pending(IfWatcher::new().boxed());
-            InAddrInner::Any {
+            InAddr::Any {
                 if_watch: Box::new(watcher),
             }
         } else {
-            InAddrInner::One { ip: Some(ip) }
-        };
-        Self(Arc::new(Mutex::new(inner)))
+            InAddr::One { ip: Some(ip) }
+        }
     }
 }
 
-/// The listening addresses of a `UdpSocket`.
-#[derive(Debug)]
-enum InAddrInner {
-    /// The socket accepts connections on a single interface.
-    One { ip: Option<IpAddr> },
-    /// The socket accepts connections on all interfaces.
-    Any { if_watch: Box<IfWatch> },
-}
-
-enum IfWatch {
+pub enum IfWatch {
     Pending(BoxFuture<'static, std::io::Result<IfWatcher>>),
     Ready(Box<IfWatcher>),
 }
@@ -57,35 +50,21 @@ impl std::fmt::Debug for IfWatch {
         }
     }
 }
-
 impl Stream for InAddr {
     type Item = Result<IfEvent>;
 
-    fn poll_next(self: Pin<&mut Self>, cx: &mut Context) -> Poll<Option<Self::Item>> {
-        let me = Pin::into_inner(self);
-        let mut lock = me.0.lock();
-        let mut guard = futures::ready!(lock.poll_unpin(cx));
-        let inner = &mut *guard;
-
-        inner.poll_next_unpin(cx)
-    }
-}
-
-impl Stream for InAddrInner {
-    type Item = Result<IfEvent>;
-
     fn poll_next(self: Pin<&mut Self>, cx: &mut Context) -> Poll<Option<Self::Item>> {
         let me = Pin::into_inner(self);
         loop {
             match me {
                 // If the listener is bound to a single interface, make sure the
                 // address is reported once.
-                InAddrInner::One { ip } => {
+                InAddr::One { ip } => {
                     if let Some(ip) = ip.take() {
                         return Poll::Ready(Some(Ok(IfEvent::Up(ip.into()))));
                     }
                 }
-                InAddrInner::Any { if_watch } => {
+                InAddr::Any { if_watch } => {
                     match if_watch.deref_mut() {
                         // If we listen on all interfaces, wait for `if-watch` to be ready.
                         IfWatch::Pending(f) => match futures::ready!(f.poll_unpin(cx)) {