diff --git a/src/help_window.rs b/src/help_window.rs
index 4d9296c..edd7f48 100644
--- a/src/help_window.rs
+++ b/src/help_window.rs
@@ -14,50 +14,50 @@ impl HelpWindow {
     }
 
     pub fn render(&self, frame: &mut impl FrameWrapperInterface, area: Rect) {
-            let block = Block::default()
-                .title("Help")
-                .borders(Borders::ALL)
-                .style(Style::default().fg(Color::White).bg(Color::Black));
-    
-            let inner_area = block.inner(area);
-    
-            let chunks = Layout::default()
-                .direction(Direction::Vertical)
-                .constraints([
-                    Constraint::Length(1),
-                    Constraint::Length(1),
-                    Constraint::Length(1),
-                    Constraint::Length(1),
-                    Constraint::Length(1),
-                    Constraint::Length(1),
-                    Constraint::Length(1),
-                    Constraint::Length(1),
-                ])
-                .split(inner_area);
-    
-            let help_text = vec![
-                "Navigation:",
-                "s - Start/unpause the test",
-                "Esc - Pause the test",
-                "q - Quit",
-                "",
-                "Configuration:",
-                "--duration <seconds> - Set test duration",
-                "--numbers - Include numbers in the test",
-                "--uppercase - Include uppercase letters",
-                "Run 'donkeytype help' for more options",
-            ];
-    
-            // Render Clear widget first
-            frame.render_widget(Clear, area);
-            
-            // Render block
-            frame.render_widget(block, area);
-    
-            // Render text paragraphs
-            for (i, &text) in help_text.iter().enumerate() {
-                let paragraph = Paragraph::new(text).style(Style::default().fg(Color::White));
-                frame.render_widget(paragraph, chunks[i]);
-            }
+        let block = Block::default()
+            .title("Help")
+            .borders(Borders::ALL)
+            .style(Style::default().fg(Color::White).bg(Color::Black));
+
+        let inner_area = block.inner(area);
+
+        let chunks = Layout::default()
+            .direction(Direction::Vertical)
+            .constraints([
+                Constraint::Length(1),
+                Constraint::Length(1),
+                Constraint::Length(1),
+                Constraint::Length(1),
+                Constraint::Length(1),
+                Constraint::Length(1),
+                Constraint::Length(1),
+                Constraint::Length(1),
+            ])
+            .split(inner_area);
+
+        let help_text = vec![
+            "Navigation:",
+            "s - Start/unpause the test",
+            "Esc - Pause the test",
+            "q - Quit",
+            "",
+            "Configuration:",
+            "--duration <seconds> - Set test duration",
+            "--numbers - Include numbers in the test",
+            "--uppercase - Include uppercase letters",
+            "Run 'donkeytype help' for more options",
+        ];
+
+        // Render Clear widget first
+        frame.render_widget(Clear, area);
+
+        // Render block
+        frame.render_widget(block, area);
+
+        // Render text paragraphs
+        for (i, &text) in help_text.iter().enumerate() {
+            let paragraph = Paragraph::new(text).style(Style::default().fg(Color::White));
+            frame.render_widget(paragraph, chunks[i]);
         }
+    }
 }