diff --git a/detect.py b/detect.py
index 985bb6a5..f6170071 100644
--- a/detect.py
+++ b/detect.py
@@ -1,7 +1,7 @@
-import shutil
-from pathlib import Path
 import argparse
+import shutil
 import time
+from pathlib import Path
 from sys import platform
 
 from models import *
diff --git a/models.py b/models.py
index e83cfdcd..a8d5e5db 100755
--- a/models.py
+++ b/models.py
@@ -1,6 +1,6 @@
+import os
 from collections import defaultdict
 
-import os
 import torch.nn as nn
 
 from utils.parse_config import *
diff --git a/train.py b/train.py
index 37f6b24d..5dbc9d77 100644
--- a/train.py
+++ b/train.py
@@ -1,13 +1,11 @@
 import argparse
 import time
 
+import test  # Import test.py to get mAP after each epoch
 from models import *
 from utils.datasets import *
 from utils.utils import *
 
-# Import test.py to get mAP after each epoch
-import test
-
 
 def train(
         cfg,