diff --git a/codex-rs/tui/src/chatwidget/tests.rs b/codex-rs/tui/src/chatwidget/tests.rs
index ddae7e1b03..863b43386f 100644
--- a/codex-rs/tui/src/chatwidget/tests.rs
+++ b/codex-rs/tui/src/chatwidget/tests.rs
@@ -426,7 +426,7 @@ async fn thread_snapshot_replay_does_not_duplicate_agent_message_history() {
 
 #[tokio::test]
 async fn thread_snapshot_replay_deduplicates_agent_inbox_compatibility_items() {
-    let (mut chat, mut rx, _ops) = make_chatwidget_manual(None).await;
+    let (mut chat, mut rx, _ops) = make_chatwidget_manual(/*model_override*/ None).await;
 
     let sender =
         ThreadId::from_string("019cbff7-558b-77d3-8653-8238ab5361ec").expect("valid thread id");
diff --git a/codex-rs/tui/src/history_cell.rs b/codex-rs/tui/src/history_cell.rs
index 5d6c8c7544..8d4e02d5ef 100644
--- a/codex-rs/tui/src/history_cell.rs
+++ b/codex-rs/tui/src/history_cell.rs
@@ -3619,8 +3619,8 @@ mod tests {
                 latest_update_at: Instant::now(),
             }],
         }));
-        let cell = SubagentStatusCell::new(state, true);
-        let lines = render_lines(&cell.display_lines(120));
+        let cell = SubagentStatusCell::new(state, /*animations_enabled*/ true);
+        let lines = render_lines(&cell.display_lines(/*width*/ 120));
 
         assert!(lines[0].contains("no subagents running"));
         assert!(lines[1].contains("[watchdog] watchdog-agent idle"));
@@ -3641,7 +3641,7 @@ mod tests {
                 latest_update_at: Instant::now(),
             }],
         }));
-        let cell = SubagentStatusCell::new(state, true);
+        let cell = SubagentStatusCell::new(state, /*animations_enabled*/ true);
 
         assert_eq!(cell.transcript_animation_tick(), None);
     }
@@ -3661,7 +3661,7 @@ mod tests {
                 latest_update_at: Instant::now(),
             }],
         }));
-        let cell = SubagentStatusCell::new(state, true);
+        let cell = SubagentStatusCell::new(state, /*animations_enabled*/ true);
 
         assert!(
             cell.transcript_animation_tick().is_some(),
@@ -3687,7 +3687,7 @@ mod tests {
                 latest_update_at: stale_update,
             }],
         }));
-        let cell = SubagentStatusCell::new(state, true);
+        let cell = SubagentStatusCell::new(state, /*animations_enabled*/ true);
 
         assert_eq!(cell.transcript_animation_tick(), None);
     }