diff --git a/alune/adb.py b/alune/adb.py
index 71a11ac..ee97aec 100644
--- a/alune/adb.py
+++ b/alune/adb.py
@@ -1,6 +1,7 @@
 """
 Module for all ADB (Android Debug Bridge) related methods.
 """
+
 import os.path
 import random
 
@@ -8,9 +9,9 @@
 from adb_shell.auth.keygen import keygen
 from adb_shell.auth.sign_pythonrsa import PythonRSASigner
 import cv2
+from loguru import logger
 import numpy
 from numpy import ndarray
-from loguru import logger
 
 from alune.images import ClickButton
 from alune.images import ImageButton
@@ -23,6 +24,7 @@ class ADB:
     Class to hold the connection to an ADB connection via TCP.
     USB connection is possible, but not supported at the moment.
     """
+
     def __init__(self):
         """
         Initiates base values for the ADB instance.
@@ -73,9 +75,10 @@ async def _connect_to_device(self, port: int = 5555):
         except OSError:
             self._device = None
         logger.warning(f"Failed to connect to ADB session with device localhost:{port}")
-        # Silly hack to attempt to fall back on port 5556, in case the default port was in use when their adb session started
+        # Silly hack to attempt to fall back on port 5556,
+        # in case the default port was in use when their adb session started
         if port == 5555:
-           await self._connect_to_device(self, port=(port + 1)) 
+            await self._connect_to_device(port + 1)
 
     def is_connected(self) -> bool:
         """
diff --git a/alune/helpers.py b/alune/helpers.py
index ee1a13c..a8377e9 100644
--- a/alune/helpers.py
+++ b/alune/helpers.py
@@ -1,10 +1,13 @@
-from loguru import logger
+"""
+Collection of helper methods.
+"""
+
 import sys
 
-def raise_and_exit(
-    error: str,
-    exit_code: int = 1
-) -> None:
+from loguru import logger
+
+
+def raise_and_exit(error: str, exit_code: int = 1) -> None:
     """
     Raise the given text as an error and then exit the application
 
diff --git a/alune/images.py b/alune/images.py
index 30cd8a3..bc82608 100644
--- a/alune/images.py
+++ b/alune/images.py
@@ -1,6 +1,7 @@
 """
 Module to handle anything related to images and buttons (images that result in a click) we use.
 """
+
 from dataclasses import dataclass
 from enum import auto
 from enum import StrEnum
diff --git a/alune/screen.py b/alune/screen.py
index 434ceb1..0ebf144 100644
--- a/alune/screen.py
+++ b/alune/screen.py
@@ -1,6 +1,7 @@
 """
 Module for image recognition on the screen.
 """
+
 from dataclasses import dataclass
 
 import cv2
diff --git a/main.py b/main.py
index cf42bee..9eef813 100644
--- a/main.py
+++ b/main.py
@@ -6,7 +6,6 @@
 from enum import auto
 from enum import StrEnum
 from random import Random
-import sys
 
 from adb_shell.exceptions import TcpTimeoutException
 from loguru import logger
@@ -25,6 +24,7 @@ class GameState(StrEnum):
     """
     State the game or app is in.
     """
+
     LOADING = auto()
     MAIN_MENU = auto()
     CHOOSE_MODE = auto()