diff --git a/ref-test/app/admin/static/js/script.js b/ref-test/app/admin/static/js/script.js
index 30c8a49..96004f9 100644
--- a/ref-test/app/admin/static/js/script.js
+++ b/ref-test/app/admin/static/js/script.js
@@ -77,7 +77,7 @@ $('.test-action').click(function(event) {
         $.ajax({
             url: `/admin/tests/edit/`,
             type: 'POST',
-            data: JSON.stringify({'id': id, 'action': action}), // TODO Change how CRUD operations work
+            data: JSON.stringify({'id': id, 'action': action}),
             contentType: 'application/json',
             success: function(response) {
                 window.location.href = '/admin/tests/';
diff --git a/ref-test/app/admin/views.py b/ref-test/app/admin/views.py
index 65bb6f2..cfea08f 100644
--- a/ref-test/app/admin/views.py
+++ b/ref-test/app/admin/views.py
@@ -214,7 +214,7 @@ def _questions():
         if form.validate_on_submit():
             upload = form.data_file.data
             if not check_is_json(upload): return jsonify({'error': 'Invalid file. Please upload a JSON file.'}), 400
-            if not validate_json(upload): return jsonify({'error': 'The data in the file is invalid.'}), 400 # TODO Perhaps make a more complex validation script
+            if not validate_json(upload): return jsonify({'error': 'The data in the file is invalid.'}), 400
             new_dataset = Dataset()
             success, message = new_dataset.create(
                 upload = upload,
diff --git a/ref-test/app/config.py b/ref-test/app/config.py
index b70db97..e62ead5 100644
--- a/ref-test/app/config.py
+++ b/ref-test/app/config.py
@@ -28,10 +28,10 @@ class Config(object):
     MAIL_SUPPRESS_SEND = False
     MAIL_ASCII_ATTACHMENTS = bool(os.getenv('MAIL_ASCII_ATTACHMENTS'))
 
-class ProductionConfig(Config):
+class Production(Config):
     pass
 
-class DevelopmentConfig(Config):
+class Development(Config):
     APP_HOST = '127.0.0.1'
     DEBUG = True
     SESSION_COOKIE_SECURE = False
@@ -39,7 +39,7 @@ class DevelopmentConfig(Config):
     MAIL_DEBUG = True
     MAIL_SUPPRESS_SEND = False
 
-class TestingConfig(DevelopmentConfig):
+class Testing(Development):
     TESTING = True
     SESSION_COOKIE_SECURE = False
     MAIL_SERVER = os.getenv('MAIL_SERVER')
diff --git a/ref-test/config.py b/ref-test/config.py
index 38a499a..3ad3337 100644
--- a/ref-test/config.py
+++ b/ref-test/config.py
@@ -1 +1 @@
-from app.config import DevelopmentConfig as Config
\ No newline at end of file
+from app.config import Development as Config
diff --git a/ref-test/main.py b/ref-test/main.py
index e97c9e1..88290e5 100644
--- a/ref-test/main.py
+++ b/ref-test/main.py
@@ -82,5 +82,4 @@ def create_app():
 
 app = create_app()
 
-if __name__ == '__main__':
-    app.run()
\ No newline at end of file
+if __name__ == '__main__': app.run()
\ No newline at end of file
diff --git a/ref-test/wsgi.py b/ref-test/wsgi.py
index b9a49b9..b7bcfb6 100644
--- a/ref-test/wsgi.py
+++ b/ref-test/wsgi.py
@@ -1,4 +1,2 @@
 from main import app
-
-if __name__ == '__main__':
-    app.run()
\ No newline at end of file
+if __name__ == '__main__': app.run()
\ No newline at end of file