diff --git a/tests/test_handler.py b/tests/test_handler.py
index 17304ce..6299d99 100644
--- a/tests/test_handler.py
+++ b/tests/test_handler.py
@@ -12,7 +12,7 @@ def test_execute_command_generate_number_success(self):
             "command": "generate_number",
             "text": "5"
         }
-        expected_file_path = "./data/nums/drawn_number_5.png"
+        expected_file_path = "data/nums/drawn_number_5.png"
         handler = Handler(MagicMock())
 
         # Act
@@ -21,10 +21,9 @@ def test_execute_command_generate_number_success(self):
         # Assert
         self.assertTrue(os.path.exists(expected_file_path))
 
-        # Clean up
+        # Cleanup
         os.remove(expected_file_path)
 
-
     def test_execute_command_generate_number_error(self):
         # Arrange
         request = {