diff --git a/crates/quicprochat-client/src/client/v2_tui.rs b/crates/quicprochat-client/src/client/v2_tui.rs
index d05daf0..765ab36 100644
--- a/crates/quicprochat-client/src/client/v2_tui.rs
+++ b/crates/quicprochat-client/src/client/v2_tui.rs
@@ -829,7 +829,7 @@ fn draw_input(frame: &mut Frame, app: &TuiApp, area: Rect) {
     frame.render_widget(input_text, area);
 
     // Position cursor in the input area.
-    if !app.input.is_empty() || true {
+    if !app.input.is_empty() {
         let cursor_x = area.x + 1 + app.input_cursor as u16;
         let cursor_y = area.y + 1;
         if cursor_x < area.x + area.width - 1 {
diff --git a/crates/quicprochat-p2p/src/routing.rs b/crates/quicprochat-p2p/src/routing.rs
index 53353f9..8c3bb24 100644
--- a/crates/quicprochat-p2p/src/routing.rs
+++ b/crates/quicprochat-p2p/src/routing.rs
@@ -413,10 +413,10 @@ mod tests {
             };
 
             router.add_peer(pk, route);
-            assert!(router.peers.lock().unwrap().contains_key(&pk));
+            assert!(router.peers.lock().expect("routing table lock poisoned").contains_key(&pk));
 
             router.remove_peer(&pk);
-            assert!(!router.peers.lock().unwrap().contains_key(&pk));
+            assert!(!router.peers.lock().expect("routing table lock poisoned").contains_key(&pk));
 
             drop(router);
             Arc::try_unwrap(node).ok().expect("sole owner").close().await;
diff --git a/crates/quicprochat-server/src/webtransport.rs b/crates/quicprochat-server/src/webtransport.rs
index 8b7b2f8..c0c0828 100644
--- a/crates/quicprochat-server/src/webtransport.rs
+++ b/crates/quicprochat-server/src/webtransport.rs
@@ -415,6 +415,6 @@ pub fn build_webtransport_server_config(
 mod tests {
     #[test]
     fn webtransport_module_compiles() {
-        assert!(true);
+        // Module-level compilation check; no runtime assertion needed.
     }
 }