diff --git a/src/lang.rs b/src/lang.rs
index 7d9c70b9b..4f2171c0a 100644
--- a/src/lang.rs
+++ b/src/lang.rs
@@ -5,6 +5,7 @@ mod cn;
 mod en;
 mod fr;
 mod it;
+mod tw;
 
 #[cfg(not(any(target_os = "android", target_os = "ios")))]
 pub fn translate(name: String) -> String {
@@ -28,6 +29,7 @@ pub fn translate_locale(name: String, locale: &str) -> String {
         "fr" => fr::T.deref(),
         "cn" => cn::T.deref(),
         "it" => it::T.deref(),
+        "tw" => tw::T.deref(),
         _ => en::T.deref(),
     };
     if let Some(v) = m.get(&name as &str) {
diff --git a/src/platform/mod.rs b/src/platform/mod.rs
index 2ec552f26..d446f1206 100644
--- a/src/platform/mod.rs
+++ b/src/platform/mod.rs
@@ -15,6 +15,7 @@ pub mod macos;
 pub mod linux;
 
 use hbb_common::{message_proto::CursorData, ResultType};
+#[cfg(not(target_os = "macos"))]
 const SERVICE_INTERVAL: u64 = 300;
 
 pub fn is_xfce() -> bool {
diff --git a/src/server/connection.rs b/src/server/connection.rs
index 682c70888..9b8b43f25 100644
--- a/src/server/connection.rs
+++ b/src/server/connection.rs
@@ -174,7 +174,7 @@ impl Connection {
             },
         );
 
-        let handler_input = std::thread::spawn(move || Self::handle_input(rx_input, tx_cloned));
+        std::thread::spawn(move || Self::handle_input(rx_input, tx_cloned));
 
         loop {
             tokio::select! {