diff --git a/.github/workflows/format.yml b/.github/workflows/format.yml
index 81e1018..ce7ff4f 100644
--- a/.github/workflows/format.yml
+++ b/.github/workflows/format.yml
@@ -6,9 +6,9 @@ name: Ultralytics Actions
 
 on:
   push:
-    branches: [main,master]
+    branches: [main, master]
   pull_request:
-    branches: [main,master]
+    branches: [main, master]
 
 jobs:
   format:
diff --git a/gcp/wave_pytorch_gcp.py b/gcp/wave_pytorch_gcp.py
index 6427e67..753b68e 100644
--- a/gcp/wave_pytorch_gcp.py
+++ b/gcp/wave_pytorch_gcp.py
@@ -4,7 +4,6 @@
 
 import scipy.io
 import torch
-
 from utils import *
 
 # set printoptions
diff --git a/train.py b/train.py
index c0c5730..a13600b 100644
--- a/train.py
+++ b/train.py
@@ -3,7 +3,6 @@
 
 import scipy.io
 import torch.nn as nn
-
 from utils.torch_utils import *
 from utils.utils import *
 
diff --git a/train_tf.py b/train_tf.py
index 9b80c23..097927b 100644
--- a/train_tf.py
+++ b/train_tf.py
@@ -4,9 +4,7 @@
 import plotly.graph_objs as go
 import scipy.io
 import tensorflow as tf
-import tensorflow.contrib.eager as tfe
 from plotly.offline import plot
-
 from utils.utils import *
 
 tf.enable_eager_execution()