diff --git a/.isort.cfg b/.isort.cfg
index 437fb830..44600794 100644
--- a/.isort.cfg
+++ b/.isort.cfg
@@ -1,8 +1,5 @@
 [settings]
-check=1
-diff=1
 known_third_party=bson,flask,flask_httpauth,jwt,pymongo,pytest,pytz,six,werkzeug
 known_first_party=medallion
-not_skip=__init__.py
 force_sort_within_sections=1
 multi_line_output=5
diff --git a/medallion/__init__.py b/medallion/__init__.py
index 7dffd894..e7fba275 100644
--- a/medallion/__init__.py
+++ b/medallion/__init__.py
@@ -80,10 +80,7 @@ def connect_to_backend(config_info):
 
 
 def register_blueprints(flask_application_instance):
-    from medallion.views import collections
-    from medallion.views import discovery
-    from medallion.views import manifest
-    from medallion.views import objects
+    from medallion.views import collections, discovery, manifest, objects
 
     with flask_application_instance.app_context():
         log.debug("Registering medallion blueprints into {}".format(current_app))
diff --git a/tox.ini b/tox.ini
index 7d97bf11..96725362 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,5 +1,5 @@
 [tox]
-envlist = py35,py36,py37,py38,pycodestyle,isort-check,packaging
+envlist = py35,py36,py37,py38,style,isort-check,packaging
 
 [testenv]
 deps =
@@ -16,7 +16,7 @@ commands =
 
 passenv = CI TRAVIS TRAVIS_*
 
-[testenv:pycodestyle]
+[testenv:style]
 deps =
   flake8
 commands =
@@ -31,8 +31,8 @@ max-line-length=160
 [testenv:isort-check]
 deps = isort
 commands =
-    isort -rc medallion -df
-    isort -rc medallion -c
+    isort medallion --df
+    isort medallion -c
 
 [testenv:packaging]
 deps =
@@ -42,7 +42,7 @@ commands =
 
 [travis]
 python =
-  3.5: py35, pycodestyle
-  3.6: py36, pycodestyle, isort-check, packaging
-  3.7: py37, pycodestyle
-  3.8: py38, pycodestyle
+  3.5: py35
+  3.6: py36
+  3.7: py37
+  3.8: py38, style, isort-check, packaging