diff --git a/src/model.py b/src/model.py
index b2be902..36fc337 100644
--- a/src/model.py
+++ b/src/model.py
@@ -1,5 +1,6 @@
 from enum import Enum
 
+
 class Direction(Enum):
     LEFT = 0
     DOWN = 1
@@ -137,4 +138,4 @@ def __str__(self):
 print(grid.cells[5].get_actions_to_me_from_all_neighbors())
 print(f'me: {grid.cells[0]}')
 print(grid.cells[0].get_actions_to_me_from_all_neighbors())
-'''
\ No newline at end of file
+'''
diff --git a/src/parser.py b/src/parser.py
index 86e2475..2b7ec77 100644
--- a/src/parser.py
+++ b/src/parser.py
@@ -1,5 +1,6 @@
 import re
-from model import Hint, HumanInput, Cell
+from model import Cell, Hint, HumanInput
+
 
 class Parser():
 
@@ -15,4 +16,4 @@ def parse(self, file):
                 cell = Cell(int(y), int(x), int(map_size))
                 hints.append(Hint(cell, int(opinion), float(u)))
                 
-        return HumanInput(int(map_size), float(u), hints)
\ No newline at end of file
+        return HumanInput(int(map_size), float(u), hints)
diff --git a/src/runner.py b/src/runner.py
index e8a7e44..5658791 100644
--- a/src/runner.py
+++ b/src/runner.py
@@ -1,12 +1,13 @@
 import gymnasium as gym
+import logging
 import numpy as np
 import os
+import sl
+from datetime import datetime
 from matplotlib import pyplot as plt
 from parser import Parser
 from sklearn.preprocessing import normalize
-from datetime import datetime
-import logging
-import sl
+
 
 #Constants
 FILES_PATH = 'src/files'
@@ -172,4 +173,4 @@ def plot(no_advice_success_rates, advice_success_rates):
 advice_success_rates =  evaluate(initial_policy)
 
 save_data(no_advice_success_rates, advice_success_rates)
-plot(no_advice_success_rates, advice_success_rates)
\ No newline at end of file
+plot(no_advice_success_rates, advice_success_rates)
diff --git a/src/sl.py b/src/sl.py
index c89f6c8..e005dff 100644
--- a/src/sl.py
+++ b/src/sl.py
@@ -2,6 +2,7 @@
 
 import numpy as np
 
+
 '''
 Belief constraint fusion for two matrices with the same dimensions
 '''
@@ -56,4 +57,4 @@ def beliefConstraintFusion(opinion1, opinion2):
 print(grid.cells[5].get_actions_to_me_from_all_neighbors())
 print(f'me: {grid.cells[0]}')
 print(grid.cells[0].get_actions_to_me_from_all_neighbors())
-'''
\ No newline at end of file
+'''
diff --git a/tests/grid_tests.py b/tests/grid_tests.py
index 224aedb..cb2dffe 100644
--- a/tests/grid_tests.py
+++ b/tests/grid_tests.py
@@ -1,7 +1,8 @@
-import unittest
-from src.model import Grid, Cell, Direction
 import os
 import random
+import unittest
+from src.model import Cell, Direction, Grid
+
 
 class GridTests(unittest.TestCase):
     
diff --git a/tests/model_tests.py b/tests/model_tests.py
index 611fecd..522e454 100644
--- a/tests/model_tests.py
+++ b/tests/model_tests.py
@@ -1,6 +1,7 @@
-import unittest
-from src.model import Hint, Cell
 import os
+import unittest
+from src.model import Cell, Hint
+
 
 class ModelTests(unittest.TestCase):
     
diff --git a/tests/parser_tests.py b/tests/parser_tests.py
index df92865..07c583c 100644
--- a/tests/parser_tests.py
+++ b/tests/parser_tests.py
@@ -1,6 +1,7 @@
+import os
 import unittest
 from src.parser import Parser
-import os
+
 
 class ParserTests(unittest.TestCase):
     
diff --git a/tests/sl_tests.py b/tests/sl_tests.py
index 6dd4108..2288515 100644
--- a/tests/sl_tests.py
+++ b/tests/sl_tests.py
@@ -1,7 +1,8 @@
-import unittest
-import src.sl as sl
-import os
 import numpy as np
+import os
+import unittest
+from src import sl
+
 
 class SLTests(unittest.TestCase):
     
diff --git a/tests/test_suite.py b/tests/test_suite.py
index 8f9dbaf..d6ba919 100644
--- a/tests/test_suite.py
+++ b/tests/test_suite.py
@@ -6,6 +6,7 @@
 from .parser_tests import ParserTests
 from .sl_tests import SLTests
 
+
 """
 Full test suite
 """