diff --git a/openpype/hosts/harmony/api/__init__.py b/openpype/hosts/harmony/api/__init__.py
index e1cdc2aa23..d890215f63 100644
--- a/openpype/hosts/harmony/api/__init__.py
+++ b/openpype/hosts/harmony/api/__init__.py
@@ -3,8 +3,6 @@
 Anything that isn't defined here is INTERNAL and unreliable for external use.
 
 """
-from . import plugin
-
 from .pipeline import (
     ls,
     install,
diff --git a/openpype/hosts/harmony/api/lib.py b/openpype/hosts/harmony/api/lib.py
index 7823e0403e..a70f12a25a 100644
--- a/openpype/hosts/harmony/api/lib.py
+++ b/openpype/hosts/harmony/api/lib.py
@@ -15,7 +15,6 @@ import signal
 import time
 from uuid import uuid4
 from Qt import QtWidgets, QtCore, QtGui
-import queue
 import collections
 import platform
 
diff --git a/openpype/hosts/harmony/api/plugin.py b/openpype/hosts/harmony/api/plugin.py
index 9bcc49fd3f..726a742edc 100644
--- a/openpype/hosts/harmony/api/plugin.py
+++ b/openpype/hosts/harmony/api/plugin.py
@@ -67,4 +67,4 @@ class Creator(PypeCreatorMixin, avalon.api.Creator):
             harmony.imprint(node, self.data)
             self.setup_node(node)
 
-        return node
\ No newline at end of file
+        return node
diff --git a/openpype/hosts/harmony/api/workio.py b/openpype/hosts/harmony/api/workio.py
index 2473dedbca..38a00ae414 100644
--- a/openpype/hosts/harmony/api/workio.py
+++ b/openpype/hosts/harmony/api/workio.py
@@ -3,7 +3,7 @@ import os
 import shutil
 
 from .lib import (
-    ProcessContext, 
+    ProcessContext,
     get_local_harmony_path,
     zip_and_move,
     launch_zip_file
@@ -20,7 +20,8 @@ def file_extensions():
 
 def has_unsaved_changes():
     if ProcessContext.server:
-        return ProcessContext.server.send({"function": "scene.isDirty"})["result"]
+        return ProcessContext.server.send(
+            {"function": "scene.isDirty"})["result"]
 
     return False
 
diff --git a/openpype/tools/stdout_broker/app.py b/openpype/tools/stdout_broker/app.py
index c23d7079eb..7c856d58e7 100644
--- a/openpype/tools/stdout_broker/app.py
+++ b/openpype/tools/stdout_broker/app.py
@@ -97,8 +97,8 @@ class StdOutBroker:
         return self.webserver_client and self._std_available
 
     def _connect_to_tray(self):
-        """ Connect to Tray webserver to pass console output. """
-        if not self._std_available: # not content to log
+        """Connect to Tray webserver to pass console output. """
+        if not self._std_available:  # not content to log
             return
         ws = websocket.WebSocket()
         webserver_url = os.environ.get("OPENPYPE_WEBSERVER_URL")
@@ -120,7 +120,7 @@ class StdOutBroker:
         self._send(payload)
 
     def _disconnect_from_tray(self):
-        """ Send to Tray that host is closing - remove from Services. """
+        """Send to Tray that host is closing - remove from Services. """
         print("Host {} closing".format(self.host_name))
         if not self.webserver_client:
             return
@@ -136,7 +136,7 @@ class StdOutBroker:
         self.webserver_client.close()
 
     def host_connected(self):
-        """ Send to Tray console that host is ready - icon change. """
+        """Send to Tray console that host is ready - icon change. """
         log.info("Host {} connected".format(self.host_id))
 
         payload = {
@@ -153,7 +153,7 @@ class StdOutBroker:
             self.websocket_server.stop_server(restart=True)
 
     def exit(self):
-        """ Exit whole application. """
+        """Exit whole application. """
         self._disconnect_from_tray()
 
         if self.websocket_server:
@@ -203,7 +203,7 @@ class StdOutBroker:
             self._send(payload)
 
     def _send(self, payload):
-        """ Worker method to send to existing websocket connection."""
+        """Worker method to send to existing websocket connection."""
         if not self.send_to_tray:
             return
 
@@ -234,7 +234,7 @@ class StdOutBroker:
 
     @staticmethod
     def color(message):
-        """ Color message with html tags. """
+        """Color message with html tags. """
         message = StdOutBroker._multiple_replace(message,
                                                  StdOutBroker.sdict)
 
diff --git a/setup.cfg b/setup.cfg
index 51a3c1a9ca..0a9664033d 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -7,7 +7,8 @@ exclude =
   __pycache__,
   docs,
   */vendor,
-  website
+  website,
+  openpype/vendor
 
 max-complexity = 30