diff --git a/resultsdb/messaging.py b/resultsdb/messaging.py
index ed18728..a7f3dce 100644
--- a/resultsdb/messaging.py
+++ b/resultsdb/messaging.py
@@ -160,7 +160,6 @@ class FedmsgPlugin(MessagingPlugin):
     """A fedmsg plugin, used to publish to the fedmsg bus."""
 
     def publish(self, message):
-
         try:
             msg = Message(topic="{}.result.new".format(self.modname), body=message)
             publish(msg)
diff --git a/resultsdb/models/results.py b/resultsdb/models/results.py
index ebcdc29..c137c1c 100644
--- a/resultsdb/models/results.py
+++ b/resultsdb/models/results.py
@@ -55,7 +55,6 @@ class GroupsToResults(db.Model):
 
 
 class Group(db.Model, DBSerialize):
-
     id = db.Column(db.Integer, primary_key=True)
     uuid = db.Column(db.String(36), unique=True)
     description = db.Column(db.Text)
@@ -80,7 +79,6 @@ def __init__(self, uuid=None, ref_url=None, description=None):
 
 
 class Testcase(db.Model, DBSerialize):
-
     id = db.Column(db.Integer, primary_key=True)
     name = db.Column(db.Text, unique=True)
     ref_url = db.Column(db.Text)
@@ -99,7 +97,6 @@ def __init__(self, name, ref_url=None):
 
 
 class Result(db.Model, DBSerialize):
-
     id = db.Column(db.Integer, primary_key=True)
     testcase_name = db.Column(db.Text, db.ForeignKey("testcase.name"))
 
@@ -135,7 +132,6 @@ def __init__(self, testcase, outcome, groups=None, ref_url=None, note=None, subm
 
 
 class ResultData(db.Model, DBSerialize):
-
     id = db.Column(db.Integer, primary_key=True)
     result_id = db.Column(db.Integer, db.ForeignKey("result.id"))