diff --git a/atst/app.py b/atst/app.py
index 54ad7f87..ca6ad7e2 100644
--- a/atst/app.py
+++ b/atst/app.py
@@ -1,7 +1,7 @@
 import os
 import re
 from configparser import ConfigParser
-from flask import Flask, request, g, session
+from flask import Flask, request, g
 from unipath import Path
 
 from atst.database import db
@@ -40,7 +40,7 @@ def make_app(config):
 
 def make_flask_callbacks(app):
     @app.before_request
-    def set_globals():
+    def _set_globals():
         g.navigationContext = (
             "workspace"
             if re.match("\/workspaces\/[A-Za-z0-9]*", request.url)
diff --git a/atst/assets.py b/atst/assets.py
index aef6b35e..72ad5d5e 100644
--- a/atst/assets.py
+++ b/atst/assets.py
@@ -1,5 +1,4 @@
 from flask_assets import Environment, Bundle
-from atst.home import home
 
 environment = Environment()
 
diff --git a/atst/domain/requests.py b/atst/domain/requests.py
index cdb7f5c0..5c04d3c7 100644
--- a/atst/domain/requests.py
+++ b/atst/domain/requests.py
@@ -1,4 +1,3 @@
-import tornado.gen
 from sqlalchemy import exists, and_
 from sqlalchemy.orm.exc import NoResultFound
 from sqlalchemy.orm.attributes import flag_modified
diff --git a/atst/handlers/request_financial_verification.py b/atst/handlers/request_financial_verification.py
index ea4dcb35..e6061c39 100644
--- a/atst/handlers/request_financial_verification.py
+++ b/atst/handlers/request_financial_verification.py
@@ -47,6 +47,7 @@ class RequestFinancialVerification(BaseHandler):
 
         if form.validate():
             yield self.update_request(request_id, form.data)
+            # pylint: disable=E1121
             valid = yield form.perform_extra_validation(
                 existing_request.body.get("financial_verification"),
                 self.pe_numbers_repo,
diff --git a/atst/routes/requests/jedi_request_flow.py b/atst/routes/requests/jedi_request_flow.py
index de60fb29..e1c646e6 100644
--- a/atst/routes/requests/jedi_request_flow.py
+++ b/atst/routes/requests/jedi_request_flow.py
@@ -1,7 +1,6 @@
 from collections import defaultdict
 
 from atst.domain.requests import Requests
-from atst.forms.financial import FinancialForm
 from atst.forms.request import RequestForm
 from atst.forms.org import OrgForm
 from atst.forms.poc import POCForm
diff --git a/atst/routes/workspaces.py b/atst/routes/workspaces.py
index 43b3b050..e614c08c 100644
--- a/atst/routes/workspaces.py
+++ b/atst/routes/workspaces.py
@@ -1,7 +1,7 @@
 from flask import Blueprint, render_template
 
 from atst.domain.workspaces import Projects, Members
-from atst.database import db
+
 
 bp = Blueprint("workspaces", __name__)