diff --git a/awx/main/analytics/collectors.py b/awx/main/analytics/collectors.py
index 15394a9cd3..d178208cab 100644
--- a/awx/main/analytics/collectors.py
+++ b/awx/main/analytics/collectors.py
@@ -375,7 +375,7 @@ def events_table(since, full_path, until, **kwargs):
 
     try:
         return _copy_table(table='events', query=query("main_jobevent.event_data::json"), path=full_path)
-    except UntranslatableCharacter as exc:
+    except UntranslatableCharacter:
         return _copy_table(table='events', query=query("replace(main_jobevent.event_data::text, '\\u0000', '')::json"), path=full_path)
 
 
diff --git a/awx/main/analytics/metrics.py b/awx/main/analytics/metrics.py
index 81c6ab96ad..9ddb97e13b 100644
--- a/awx/main/analytics/metrics.py
+++ b/awx/main/analytics/metrics.py
@@ -1,5 +1,5 @@
 from django.conf import settings
-from prometheus_client import PROCESS_COLLECTOR, PLATFORM_COLLECTOR, GC_COLLECTOR, CollectorRegistry, Gauge, Info, generate_latest
+from prometheus_client import CollectorRegistry, Gauge, Info, generate_latest
 
 from awx.conf.license import get_license
 from awx.main.utils import get_awx_version
diff --git a/awx/main/migrations/0007_v320_data_migrations.py b/awx/main/migrations/0007_v320_data_migrations.py
index d639c3efb6..d05e01c6f6 100644
--- a/awx/main/migrations/0007_v320_data_migrations.py
+++ b/awx/main/migrations/0007_v320_data_migrations.py
@@ -2,12 +2,8 @@
 # Python
 from __future__ import unicode_literals
 
-# Django
-from django.db import migrations, models
-
 # AWX
 from awx.main.migrations import ActivityStreamDisabledMigration
-import awx.main.fields
 
 
 class Migration(ActivityStreamDisabledMigration):
diff --git a/awx/main/migrations/0010_v322_add_ovirt4_tower_inventory.py b/awx/main/migrations/0010_v322_add_ovirt4_tower_inventory.py
index a8504fbad0..5d5fea624e 100644
--- a/awx/main/migrations/0010_v322_add_ovirt4_tower_inventory.py
+++ b/awx/main/migrations/0010_v322_add_ovirt4_tower_inventory.py
@@ -1,10 +1,6 @@
 # -*- coding: utf-8 -*-
 from __future__ import unicode_literals
 
-# AWX
-from awx.main.migrations import _migration_utils as migration_utils
-from awx.main.migrations import _credentialtypes as credentialtypes
-
 from django.db import migrations, models
 
 
diff --git a/awx/main/migrations/0011_v322_encrypt_survey_passwords.py b/awx/main/migrations/0011_v322_encrypt_survey_passwords.py
index 9fe757a9f5..70bab5a720 100644
--- a/awx/main/migrations/0011_v322_encrypt_survey_passwords.py
+++ b/awx/main/migrations/0011_v322_encrypt_survey_passwords.py
@@ -1,7 +1,6 @@
 # -*- coding: utf-8 -*-
 from __future__ import unicode_literals
 
-from django.db import migrations
 from awx.main.migrations import ActivityStreamDisabledMigration
 
 
diff --git a/awx/main/migrations/0015_v330_blank_start_args.py b/awx/main/migrations/0015_v330_blank_start_args.py
index 2dc57c1593..03cab1df41 100644
--- a/awx/main/migrations/0015_v330_blank_start_args.py
+++ b/awx/main/migrations/0015_v330_blank_start_args.py
@@ -3,7 +3,7 @@
 from __future__ import unicode_literals
 
 # Django
-from django.db import migrations, models
+from django.db import migrations
 
 # AWX
 from awx.main.migrations import _migration_utils as migration_utils
diff --git a/awx/main/migrations/0016_v330_non_blank_workflow.py b/awx/main/migrations/0016_v330_non_blank_workflow.py
index f715f0635c..4e581e0af3 100644
--- a/awx/main/migrations/0016_v330_non_blank_workflow.py
+++ b/awx/main/migrations/0016_v330_non_blank_workflow.py
@@ -2,7 +2,6 @@
 # Generated by Django 1.11.7 on 2017-12-11 16:40
 from __future__ import unicode_literals
 
-from django.conf import settings
 from django.db import migrations, models
 import django.db.models.deletion
 
diff --git a/awx/main/migrations/0021_v330_declare_new_rbac_roles.py b/awx/main/migrations/0021_v330_declare_new_rbac_roles.py
index c1c1521efc..e847a62c14 100644
--- a/awx/main/migrations/0021_v330_declare_new_rbac_roles.py
+++ b/awx/main/migrations/0021_v330_declare_new_rbac_roles.py
@@ -3,8 +3,7 @@
 from __future__ import unicode_literals
 
 import awx.main.fields
-from django.conf import settings
-from django.db import migrations, models
+from django.db import migrations
 import django.db.models.deletion
 
 
diff --git a/awx/main/migrations/0026_v330_delete_authtoken.py b/awx/main/migrations/0026_v330_delete_authtoken.py
index d20d3d54e4..758a3efdb0 100644
--- a/awx/main/migrations/0026_v330_delete_authtoken.py
+++ b/awx/main/migrations/0026_v330_delete_authtoken.py
@@ -2,10 +2,7 @@
 # Generated by Django 1.11.7 on 2018-02-27 17:58
 from __future__ import unicode_literals
 
-import awx.main.fields
-from django.conf import settings
-from django.db import migrations, models
-import django.db.models.deletion
+from django.db import migrations
 
 # TODO: Squash all of these migrations with '0024_v330_add_oauth_activity_stream_registrar'
 
diff --git a/awx/main/migrations/0028_v330_add_tower_verify.py b/awx/main/migrations/0028_v330_add_tower_verify.py
index 5fd671cde5..e995afc3de 100644
--- a/awx/main/migrations/0028_v330_add_tower_verify.py
+++ b/awx/main/migrations/0028_v330_add_tower_verify.py
@@ -4,7 +4,7 @@ from __future__ import unicode_literals
 # AWX
 from awx.main.migrations import _credentialtypes as credentialtypes
 
-from django.db import migrations, models
+from django.db import migrations
 
 
 class Migration(migrations.Migration):
diff --git a/awx/main/migrations/0030_v330_modify_application.py b/awx/main/migrations/0030_v330_modify_application.py
index dcdfe074e0..02f47c3957 100644
--- a/awx/main/migrations/0030_v330_modify_application.py
+++ b/awx/main/migrations/0030_v330_modify_application.py
@@ -2,8 +2,6 @@
 # Generated by Django 1.11.11 on 2018-03-16 20:25
 from __future__ import unicode_literals
 
-import awx.main.fields
-from django.conf import settings
 from django.db import migrations, models
 import django.db.models.deletion
 
diff --git a/awx/main/migrations/0038_v330_add_deleted_activitystream_actor.py b/awx/main/migrations/0038_v330_add_deleted_activitystream_actor.py
index 71a9a92df7..2f856e23f5 100644
--- a/awx/main/migrations/0038_v330_add_deleted_activitystream_actor.py
+++ b/awx/main/migrations/0038_v330_add_deleted_activitystream_actor.py
@@ -4,9 +4,7 @@ from __future__ import unicode_literals
 
 import awx.main.fields
 import awx.main.models.activity_stream
-from django.conf import settings
-from django.db import migrations, models
-import django.db.models.deletion
+from django.db import migrations
 
 
 class Migration(migrations.Migration):
diff --git a/awx/main/migrations/0039_v330_custom_venv_help_text.py b/awx/main/migrations/0039_v330_custom_venv_help_text.py
index 86101eb570..7c4ee1042c 100644
--- a/awx/main/migrations/0039_v330_custom_venv_help_text.py
+++ b/awx/main/migrations/0039_v330_custom_venv_help_text.py
@@ -2,10 +2,7 @@
 # Generated by Django 1.11.11 on 2018-05-23 20:17
 from __future__ import unicode_literals
 
-import awx.main.fields
-from django.conf import settings
 from django.db import migrations, models
-import django.db.models.deletion
 
 
 class Migration(migrations.Migration):
diff --git a/awx/main/migrations/0069_v350_generate_unique_install_uuid.py b/awx/main/migrations/0069_v350_generate_unique_install_uuid.py
index 179e4a764d..be64b69fb7 100644
--- a/awx/main/migrations/0069_v350_generate_unique_install_uuid.py
+++ b/awx/main/migrations/0069_v350_generate_unique_install_uuid.py
@@ -3,7 +3,7 @@
 from __future__ import unicode_literals
 from uuid import uuid4
 
-from django.db import migrations, models
+from django.db import migrations
 from django.utils.timezone import now
 
 
diff --git a/awx/main/migrations/0076_v360_add_new_instance_group_relations.py b/awx/main/migrations/0076_v360_add_new_instance_group_relations.py
index c1dc29f79c..1c7545b1c8 100644
--- a/awx/main/migrations/0076_v360_add_new_instance_group_relations.py
+++ b/awx/main/migrations/0076_v360_add_new_instance_group_relations.py
@@ -2,7 +2,7 @@
 # Generated by Django 1.11.20 on 2019-05-06 15:20
 from __future__ import unicode_literals
 
-from django.db import migrations, models
+from django.db import migrations
 from awx.main.fields import OrderedManyToManyField
 
 
diff --git a/awx/main/migrations/0084_v360_token_description.py b/awx/main/migrations/0084_v360_token_description.py
index 07064ca03f..b360b3e0f8 100644
--- a/awx/main/migrations/0084_v360_token_description.py
+++ b/awx/main/migrations/0084_v360_token_description.py
@@ -2,8 +2,6 @@
 
 from django.db import migrations, models
 
-import awx
-
 
 class Migration(migrations.Migration):
 
diff --git a/awx/main/migrations/0109_v370_job_template_organization_field.py b/awx/main/migrations/0109_v370_job_template_organization_field.py
index 46544b8b3c..37f8bf97c0 100644
--- a/awx/main/migrations/0109_v370_job_template_organization_field.py
+++ b/awx/main/migrations/0109_v370_job_template_organization_field.py
@@ -7,7 +7,6 @@ import django.db.models.deletion
 
 from awx.main.migrations._rbac import (
     rebuild_role_parentage,
-    rebuild_role_hierarchy,
     migrate_ujt_organization,
     migrate_ujt_organization_backward,
     restore_inventory_admins,
diff --git a/awx/main/migrations/0120_galaxy_credentials.py b/awx/main/migrations/0120_galaxy_credentials.py
index effff89a14..fdd6c84d51 100644
--- a/awx/main/migrations/0120_galaxy_credentials.py
+++ b/awx/main/migrations/0120_galaxy_credentials.py
@@ -3,15 +3,11 @@
 import logging
 
 import awx.main.fields
-from awx.main.utils.encryption import encrypt_field, decrypt_field
 
 from django.db import migrations, models
-from django.utils.timezone import now
 import django.db.models.deletion
 
 from awx.main.migrations import _galaxy as galaxy
-from awx.main.models import CredentialType as ModernCredentialType
-from awx.main.utils.common import set_current_apps
 
 logger = logging.getLogger('awx.main.migrations')
 
diff --git a/awx/main/migrations/_create_system_jobs.py b/awx/main/migrations/_create_system_jobs.py
index 78f7dd689d..f0f8648c4b 100644
--- a/awx/main/migrations/_create_system_jobs.py
+++ b/awx/main/migrations/_create_system_jobs.py
@@ -1,8 +1,6 @@
-import random
 import logging
 
-from django.db import migrations, models
-from django.utils.timezone import now, timedelta
+from django.utils.timezone import now
 
 logger = logging.getLogger('awx.main.migrations')
 
diff --git a/awx/main/migrations/_inventory_source.py b/awx/main/migrations/_inventory_source.py
index a3560a537f..40769a0cf9 100644
--- a/awx/main/migrations/_inventory_source.py
+++ b/awx/main/migrations/_inventory_source.py
@@ -1,9 +1,6 @@
 import logging
 
-from uuid import uuid4
-
 from django.utils.encoding import smart_text
-from django.utils.timezone import now
 
 from awx.main.utils.common import set_current_apps
 from awx.main.utils.common import parse_yaml_or_json
diff --git a/awx/main/scheduler/kubernetes.py b/awx/main/scheduler/kubernetes.py
index 665af07273..cb17d0231e 100644
--- a/awx/main/scheduler/kubernetes.py
+++ b/awx/main/scheduler/kubernetes.py
@@ -1,5 +1,4 @@
 import collections
-import time
 import logging
 from base64 import b64encode
 
diff --git a/awx/main/utils/common.py b/awx/main/utils/common.py
index 912bdb5364..3a8cf08c64 100644
--- a/awx/main/utils/common.py
+++ b/awx/main/utils/common.py
@@ -7,7 +7,6 @@ import yaml
 import logging
 import os
 import re
-import subprocess
 import stat
 import urllib.parse
 import threading
diff --git a/awx/ui/fields.py b/awx/ui/fields.py
index 6893ed2068..04c6fba972 100644
--- a/awx/ui/fields.py
+++ b/awx/ui/fields.py
@@ -10,7 +10,7 @@ import re
 from django.utils.translation import ugettext_lazy as _
 
 # Tower
-from awx.conf import fields, register
+from awx.conf import fields
 
 
 class PendoTrackingStateField(fields.ChoiceField):
diff --git a/tox.ini b/tox.ini
index 8f82e0bfc4..9ce52c4820 100644
--- a/tox.ini
+++ b/tox.ini
@@ -2,10 +2,12 @@
 deps =
   make
   black
+  flake8
   yamllint
 allowlist_externals = make
 setenv =
   BLACK_ARGS = --check
 commands =
   make black
+  flake8 awx --select=F401,F402,F821,F823,F841
   yamllint -s .