diff --git a/tests/test_constants.py b/tests/test_constants.py
index b3c0992..f848103 100644
--- a/tests/test_constants.py
+++ b/tests/test_constants.py
@@ -2,7 +2,6 @@
 Tests for constants module.
 """
 import os
-import pytest
 from unittest.mock import patch
 
 import sys
diff --git a/tests/test_dose_parsing.py b/tests/test_dose_parsing.py
index bbf5c68..5efaba7 100644
--- a/tests/test_dose_parsing.py
+++ b/tests/test_dose_parsing.py
@@ -1,5 +1,4 @@
 import pytest
-from datetime import datetime
 import tkinter as tk
 from src.ui_manager import UIManager
 
diff --git a/tests/test_init.py b/tests/test_init.py
index 3abb93d..cd2e8b6 100644
--- a/tests/test_init.py
+++ b/tests/test_init.py
@@ -2,7 +2,6 @@
 Tests for init module.
 """
 import os
-import tempfile
 import pytest
 from unittest.mock import patch, Mock
 
diff --git a/tests/test_logger.py b/tests/test_logger.py
index 7d59050..dda2eee 100644
--- a/tests/test_logger.py
+++ b/tests/test_logger.py
@@ -3,9 +3,8 @@ Tests for logger module.
 """
 import os
 import logging
-import tempfile
 import pytest
-from unittest.mock import patch, Mock
+from unittest.mock import patch
 
 import sys
 sys.path.insert(0, os.path.join(os.path.dirname(__file__), '..', 'src'))
diff --git a/tests/test_main.py b/tests/test_main.py
index 3404c9e..457cc6d 100644
--- a/tests/test_main.py
+++ b/tests/test_main.py
@@ -4,7 +4,7 @@ Tests for the main application and MedTrackerApp class.
 import os
 import pytest
 import tkinter as tk
-from unittest.mock import Mock, patch, MagicMock
+from unittest.mock import Mock, patch
 import pandas as pd
 
 import sys
diff --git a/tests/test_ui_manager.py b/tests/test_ui_manager.py
index 9634253..5ff895c 100644
--- a/tests/test_ui_manager.py
+++ b/tests/test_ui_manager.py
@@ -5,8 +5,7 @@ import os
 import pytest
 import tkinter as tk
 from tkinter import ttk
-from unittest.mock import Mock, patch, MagicMock
-from datetime import datetime
+from unittest.mock import Mock, patch
 
 import sys
 sys.path.insert(0, os.path.join(os.path.dirname(__file__), '..', 'src'))