diff --git a/modules/initialize.py b/modules/initialize.py
index 455a514c..d22d478d 100644
--- a/modules/initialize.py
+++ b/modules/initialize.py
@@ -4,8 +4,6 @@ import os
 import sys
 import warnings
 
-from threading import Thread
-
 from modules.timer import startup_timer
 
 
diff --git a/modules/shared_state.py b/modules/shared_state.py
index 5da5c7a0..61dbdc5b 100644
--- a/modules/shared_state.py
+++ b/modules/shared_state.py
@@ -2,7 +2,6 @@ import datetime
 import logging
 import threading
 import time
-import traceback
 import torch
 
 from modules import errors, shared, devices
@@ -160,7 +159,7 @@ class State:
 
             self.current_image_sampling_step = self.sampling_step
 
-        except Exception as e:
+        except Exception:
             # traceback.print_exc()
             # print(e)
             # when switching models during genration, VAE would be on CPU, so creating an image will fail.