diff --git a/moto/route53/models.py b/moto/route53/models.py
index 39ee4fc6d..4afcfe922 100644
--- a/moto/route53/models.py
+++ b/moto/route53/models.py
@@ -17,12 +17,14 @@ class FakeZone:
 
 
 class FakeResourceRecordSet:
+
     def __init__(self, name, type, ttl, rrlist):
         self.name = name
         self.type = type
         self.ttl = ttl
         self.rrList = rrlist
 
+
 class Route53Backend(BaseBackend):
 
     def __init__(self):
@@ -49,5 +51,3 @@ class Route53Backend(BaseBackend):
 
 
 route53_backend = Route53Backend()
-
-
diff --git a/moto/route53/responses.py b/moto/route53/responses.py
index c2527320e..55160922e 100644
--- a/moto/route53/responses.py
+++ b/moto/route53/responses.py
@@ -33,6 +33,7 @@ def get_or_delete_hostzone_response(request, full_url, headers):
         route53_backend.delete_hosted_zone(zoneid)
         return 200, headers, DELETE_HOSTED_ZONE_RESPONSE
 
+
 def rrset_response(request, full_url, headers):
     parsed_url = urlparse(full_url)
     method = request.method
@@ -120,5 +121,4 @@ LIST_HOSTED_ZONES_RESPONSE = """<ListHostedZonesResponse xmlns="https://route53.
       </HostedZone>
       {% endfor %}
    </HostedZones>
-</ListHostedZonesResponse>"""   
-
+</ListHostedZonesResponse>"""
diff --git a/tests/test_route53/test_route53.py b/tests/test_route53/test_route53.py
index ceffa63e0..3e6132833 100644
--- a/tests/test_route53/test_route53.py
+++ b/tests/test_route53/test_route53.py
@@ -23,7 +23,7 @@ def test_hosted_zone():
     zones = conn.get_all_hosted_zones()
     len(zones["ListHostedZonesResponse"]["HostedZones"]).should.equal(2)
 
-    id1 = firstzone["CreateHostedZoneResponse"]["HostedZone"]["Id"]    
+    id1 = firstzone["CreateHostedZoneResponse"]["HostedZone"]["Id"]
     zone = conn.get_hosted_zone(id1)
     zone["GetHostedZoneResponse"]["HostedZone"]["Name"].should.equal("testdns.aws.com")
 
@@ -52,7 +52,6 @@ def test_rrset():
     rrsets = conn.get_all_rrsets(zoneid, type="CNAME")
     rrsets.should.have.length_of(0)
 
-        
     changes = ResourceRecordSets(conn, zoneid)
     changes.add_change("DELETE", "foo.bar.testdns.aws.com", "A")
     changes.commit()