diff --git a/UIKit - DiffableDatasource/Stopwatch/Controllers/StopwatchViewController.swift b/UIKit - DiffableDatasource/Stopwatch/Controllers/StopwatchViewController.swift
index d943448..6c96814 100644
--- a/UIKit - DiffableDatasource/Stopwatch/Controllers/StopwatchViewController.swift	
+++ b/UIKit - DiffableDatasource/Stopwatch/Controllers/StopwatchViewController.swift	
@@ -49,9 +49,9 @@ class StopwatchViewController: UIViewController {
         counter += 0.001
         
         let millisecond = counter * 1000
-        let remaingMilliseconds = Int((Int(millisecond) % 1000) / 10)
-        let second = Int((Int(millisecond) / 1000) % 60)
-        let minute = Int((Int(millisecond) / 1000) / 60 % 60)
+        let remaingMilliseconds = (Int(millisecond) % 1000) / 10
+        let second = (Int(millisecond) / 1000) % 60
+        let minute = (Int(millisecond) / 1000) / 60 % 60
         
         DispatchQueue.main.async {
             self.minuteLabel.text = String(format: "%02i", minute)
@@ -85,7 +85,7 @@ class StopwatchViewController: UIViewController {
     }
     
     @objc private func resetHandler() {
-        lappedTimes.removeAll()
+        lappedTimes = [LapTime]()
         timerOn = false
         counter = 0
         timer.invalidate()
diff --git a/UIKit - Traditional/Stopwatch/Cells/LapTableViewCell.swift b/UIKit - Traditional/Stopwatch/Cells/LapTableViewCell.swift
index ed99c0c..6aa5d42 100644
--- a/UIKit - Traditional/Stopwatch/Cells/LapTableViewCell.swift	
+++ b/UIKit - Traditional/Stopwatch/Cells/LapTableViewCell.swift	
@@ -41,7 +41,6 @@ class LapTableViewCell: UITableViewCell {
 extension LapTableViewCell {
     
     private func setupUI() {
-        
         contentView.addSubview(lapLabel)
         contentView.addSubview(timerLabel)
         
diff --git a/UIKit - Traditional/Stopwatch/Controllers/StopwatchViewController.swift b/UIKit - Traditional/Stopwatch/Controllers/StopwatchViewController.swift
index 04a637f..1ce3eb6 100644
--- a/UIKit - Traditional/Stopwatch/Controllers/StopwatchViewController.swift	
+++ b/UIKit - Traditional/Stopwatch/Controllers/StopwatchViewController.swift	
@@ -46,9 +46,9 @@ class StopwatchViewController: UIViewController {
         counter += 0.001
         
         let millisecond = counter * 1000
-        let remaingMilliseconds = Int((Int(millisecond) % 1000) / 10)
-        let second = Int((Int(millisecond) / 1000) % 60)
-        let minute = Int((Int(millisecond) / 1000) / 60 % 60)
+        let remaingMilliseconds = (Int(millisecond) % 1000) / 10
+        let second = (Int(millisecond) / 1000) % 60
+        let minute = (Int(millisecond) / 1000) / 60 % 60
         
         DispatchQueue.main.async {
             self.minuteLabel.text = String(format: "%02i", minute)
@@ -82,11 +82,11 @@ class StopwatchViewController: UIViewController {
     }
     
     @objc private func resetHandler() {
-        lappedTimes = []
+        lappedTimes = [LapTime]()
         timerOn = false
         counter = 0
         timer.invalidate()
-        
+
         DispatchQueue.main.async {
             self.minuteLabel.setup(title: "00")
             self.secondLabel.setup(title: "00")