diff --git a/Makefile b/Makefile
index 8158c13..c7fa2e8 100644
--- a/Makefile
+++ b/Makefile
@@ -1,6 +1,6 @@
 # Formats the code
 format:
-	black . && isort -r .
+	autoflake --exclude venv -ri . && black . && isort -r .
 # Run tests
 test:
 	pytest .
\ No newline at end of file
diff --git a/app/config.py b/app/config.py
index 14f1c16..1ca1586 100644
--- a/app/config.py
+++ b/app/config.py
@@ -1,7 +1,7 @@
 import os
 
 import yaml
-from pydantic import BaseSettings, BaseModel
+from pydantic import BaseModel, BaseSettings
 
 
 def yaml_config_settings_source(settings: BaseSettings):
diff --git a/app/io/writer.py b/app/io/writer.py
index eb7a9e8..9f935a3 100644
--- a/app/io/writer.py
+++ b/app/io/writer.py
@@ -1,6 +1,7 @@
-from abc import abstractmethod, ABCMeta
+from abc import ABCMeta, abstractmethod
 from pathlib import Path
 from typing import Callable
+
 from app import utils
 
 
diff --git a/app/tests/utils_test.py b/app/tests/utils_test.py
index a43894a..420360c 100644
--- a/app/tests/utils_test.py
+++ b/app/tests/utils_test.py
@@ -1,10 +1,7 @@
 import pytest
 
-from app.utils import (
-    key_error_silence,
-    guard_against_none_or_empty_str,
-    guard_against_none,
-)
+from app.utils import (guard_against_none, guard_against_none_or_empty_str,
+                       key_error_silence)
 
 
 def test_key_error_silence():
diff --git a/main.py b/main.py
index a05ee38..d8c9127 100644
--- a/main.py
+++ b/main.py
@@ -1,5 +1,4 @@
 import logging
-import sys
 
 from app.config import Configurator
 from app.converter import Converter