diff --git a/SABnzbd.py b/SABnzbd.py
index 72e6c3a..a62ac8a 100755
--- a/SABnzbd.py
+++ b/SABnzbd.py
@@ -94,7 +94,6 @@ from sabnzbd.filesystem import get_ext, real_path, long_path, globber_full, remo
 from sabnzbd.panic import panic_tmpl, panic_port, panic_host, panic, launch_a_browser
 import sabnzbd.config as config
 import sabnzbd.cfg
-import sabnzbd.downloader
 import sabnzbd.notifier as notifier
 import sabnzbd.zconfig
 from sabnzbd.getipaddress import localipv4, publicipv4, ipv6
@@ -108,11 +107,10 @@ try:
     import win32event
     import win32service
     import win32ts
-    import pywintypes
     import servicemanager
     from win32com.shell import shell, shellcon
 
-    from sabnzbd.utils.apireg import get_connection_info, set_connection_info, del_connection_info
+    from sabnzbd.utils.apireg import get_connection_info, set_connection_info
     import sabnzbd.sabtray
 
     win32api.SetConsoleCtrlHandler(sabnzbd.sig_handler, True)
diff --git a/sabnzbd/__init__.py b/sabnzbd/__init__.py
index 2cfa565..eecd1f4 100644
--- a/sabnzbd/__init__.py
+++ b/sabnzbd/__init__.py
@@ -121,10 +121,6 @@ from sabnzbd.constants import (
     DEFAULT_PRIORITY,
     VALID_ARCHIVES,
     REPAIR_REQUEST,
-    QUEUE_FILE_NAME,
-    QUEUE_VERSION,
-    QUEUE_FILE_TMPL,
-    Status,
 )
 import sabnzbd.utils.ssdp
 
diff --git a/sabnzbd/api.py b/sabnzbd/api.py
index 1abb1d7..70fd09a 100644
--- a/sabnzbd/api.py
+++ b/sabnzbd/api.py
@@ -67,7 +67,6 @@ from sabnzbd.getipaddress import localipv4, publicipv4, ipv6, addresslookup
 from sabnzbd.database import build_history_info, unpack_history_info, HistoryDB
 from sabnzbd.lang import is_rtl
 import sabnzbd.notifier
-import sabnzbd.rss
 import sabnzbd.emailer
 import sabnzbd.sorting
 
diff --git a/sabnzbd/assembler.py b/sabnzbd/assembler.py
index 2299b10..64b1190 100644
--- a/sabnzbd/assembler.py
+++ b/sabnzbd/assembler.py
@@ -40,7 +40,6 @@ from sabnzbd.filesystem import (
 from sabnzbd.constants import Status, GIGI, MAX_ASSEMBLER_QUEUE
 import sabnzbd.cfg as cfg
 from sabnzbd.nzbstuff import NzbObject, NzbFile
-import sabnzbd.downloader
 import sabnzbd.par2file as par2file
 import sabnzbd.utils.rarfile as rarfile
 
diff --git a/sabnzbd/interface.py b/sabnzbd/interface.py
index 4630a63..3a12183 100644
--- a/sabnzbd/interface.py
+++ b/sabnzbd/interface.py
@@ -24,7 +24,6 @@ import time
 from datetime import datetime
 import cherrypy
 import logging
-import urllib.request, urllib.parse, urllib.error
 import re
 import hashlib
 import socket
diff --git a/sabnzbd/notifier.py b/sabnzbd/notifier.py
index cf25b7d..8c070d6 100644
--- a/sabnzbd/notifier.py
+++ b/sabnzbd/notifier.py
@@ -23,7 +23,8 @@ sabnzbd.notifier - Send notifications to any notification services
 
 import os.path
 import logging
-import urllib.request, urllib.error, urllib.parse
+import urllib.request
+import urllib.parse
 import http.client
 import json
 from threading import Thread
diff --git a/sabnzbd/osxmenu.py b/sabnzbd/osxmenu.py
index 20d8165..0360587 100644
--- a/sabnzbd/osxmenu.py
+++ b/sabnzbd/osxmenu.py
@@ -38,7 +38,6 @@ from sabnzbd.panic import launch_a_browser
 
 from sabnzbd.api import fast_queue
 import sabnzbd.config as config
-import sabnzbd.downloader
 
 status_icons = {
     "idle": "icons/sabnzbd_osx_idle.tiff",
diff --git a/sabnzbd/postproc.py b/sabnzbd/postproc.py
index d8d8ff5..aa17b95 100644
--- a/sabnzbd/postproc.py
+++ b/sabnzbd/postproc.py
@@ -78,10 +78,8 @@ from sabnzbd.constants import (
 )
 from sabnzbd.nzbparser import process_single_nzb
 import sabnzbd.emailer as emailer
-import sabnzbd.downloader
 import sabnzbd.config as config
 import sabnzbd.cfg as cfg
-import sabnzbd.nzbqueue
 import sabnzbd.database as database
 import sabnzbd.notifier as notifier
 import sabnzbd.utils.rarfile as rarfile
diff --git a/sabnzbd/scheduler.py b/sabnzbd/scheduler.py
index 055ed7a..c5a19a2 100644
--- a/sabnzbd/scheduler.py
+++ b/sabnzbd/scheduler.py
@@ -25,9 +25,7 @@ import time
 from typing import Optional
 
 import sabnzbd.utils.kronos as kronos
-import sabnzbd.rss
 import sabnzbd.downloader
-import sabnzbd.dirscanner
 import sabnzbd.misc
 import sabnzbd.config as config
 import sabnzbd.cfg as cfg
diff --git a/sabnzbd/urlgrabber.py b/sabnzbd/urlgrabber.py
index 344db3e..cf4fef6 100644
--- a/sabnzbd/urlgrabber.py
+++ b/sabnzbd/urlgrabber.py
@@ -25,7 +25,6 @@ import time
 import logging
 import queue
 import urllib.request
-import urllib.error
 import urllib.parse
 from http.client import IncompleteRead, HTTPResponse
 from mailbox import Message
diff --git a/tests/test_urlgrabber.py b/tests/test_urlgrabber.py
index 909e832..540c55d 100644
--- a/tests/test_urlgrabber.py
+++ b/tests/test_urlgrabber.py
@@ -25,7 +25,6 @@ import urllib.parse
 import pytest_httpbin
 
 import sabnzbd.urlgrabber as urlgrabber
-import sabnzbd.version
 from sabnzbd.cfg import selftest_host
 from tests.testhelper import *