diff --git a/src/clock.rs b/src/clock.rs
index a0cde82..9f45cc9 100644
--- a/src/clock.rs
+++ b/src/clock.rs
@@ -11,7 +11,7 @@ use ratatui::backend::CrosstermBackend;
 use ratatui::crossterm::event::{self, poll, Event, KeyCode, KeyModifiers};
 use ratatui::layout::{Alignment, Constraint, Direction, Layout, Rect};
 use ratatui::style::{Style, Stylize};
-use ratatui::widgets::{Block, LineGauge, Padding, Paragraph};
+use ratatui::widgets::{Block, Padding, Paragraph};
 use ratatui::Terminal;
 use std::collections::HashMap;
 use std::io::{Cursor, Stdout, Write};
@@ -111,7 +111,7 @@ impl Clock {
                 }
                 TimeBarLength::Custom(_) => {
                     if since_last_reset.num_seconds() >= 1
-                        && i64::from(since_last_reset.num_seconds()) >= len.as_secs()
+                        && since_last_reset.num_seconds() >= len.as_secs()
                     {
                         self.last_reset = Some(Local::now());
                     }
diff --git a/src/clock/timebar.rs b/src/clock/timebar.rs
index 410f1d6..3d761d2 100644
--- a/src/clock/timebar.rs
+++ b/src/clock/timebar.rs
@@ -1,6 +1,6 @@
 use std::fmt::Display;
 
-use chrono::{Duration, TimeDelta};
+use chrono::Duration;
 
 #[derive(Debug, Clone, Copy, PartialEq, Eq)]
 pub enum TimeBarLength {
diff --git a/src/clock/ui.rs b/src/clock/ui.rs
index 2f5f72e..fe6dc7b 100644
--- a/src/clock/ui.rs
+++ b/src/clock/ui.rs
@@ -150,7 +150,7 @@ pub fn timebarw_label<'a>(
                     .unwrap(),
             ),
         };
-        Paragraph::new(format!("{} / {}", time_now, len))
+        Paragraph::new(format!("{time_now} / {len}"))
             .alignment(Alignment::Center)
             .block(
                 Block::default().padding(Padding::right(if inner_rect.width > 80 {