diff --git a/data/model/release.py b/data/model/release.py
index 883ae146e..9427f1e71 100644
--- a/data/model/release.py
+++ b/data/model/release.py
@@ -10,14 +10,12 @@ def set_region_release(service_name, region_name, version):
 
 def get_recent_releases(service_name, region_name):
   return (QuayRelease
-    .select(QuayRelease)
-    .join(QuayService)
-    .switch(QuayRelease)
-    .join(QuayRegion)
-    .where(
-      QuayService.name == service_name,
-      QuayRegion.name == region_name,
-      QuayRelease.reverted == False,
-    )
-    .order_by(QuayRelease.created.desc())
-  )
+          .select(QuayRelease)
+          .join(QuayService)
+          .switch(QuayRelease)
+          .join(QuayRegion)
+          .where(QuayService.name == service_name,
+                 QuayRegion.name == region_name,
+                 QuayRelease.reverted == False,
+                )
+          .order_by(QuayRelease.created.desc()))
diff --git a/data/model/storage.py b/data/model/storage.py
index 41eca2fd8..41c5583b0 100644
--- a/data/model/storage.py
+++ b/data/model/storage.py
@@ -97,17 +97,17 @@ def create_v1_storage(location_name):
   return storage
 
 
-def find_or_create_storage_signature(storage, signature_kind):
-  found = lookup_storage_signature(storage, signature_kind)
+def find_or_create_storage_signature(storage, signature_kind_name):
+  found = lookup_storage_signature(storage, signature_kind_name)
   if found is None:
-    kind = ImageStorageSignatureKind.get(name=signature_kind)
+    kind = ImageStorageSignatureKind.get(name=signature_kind_name)
     found = ImageStorageSignature.create(storage=storage, kind=kind)
 
   return found
 
 
-def lookup_storage_signature(storage, signature_kind):
-  kind = ImageStorageSignatureKind.get(name=signature_kind)
+def lookup_storage_signature(storage, signature_kind_name):
+  kind = ImageStorageSignatureKind.get(name=signature_kind_name)
   try:
     return (ImageStorageSignature
             .select()
diff --git a/data/model/user.py b/data/model/user.py
index 4db9e132b..38e240c9d 100644
--- a/data/model/user.py
+++ b/data/model/user.py
@@ -368,6 +368,7 @@ def lookup_federated_login(user, service_name):
   except FederatedLogin.DoesNotExist:
     return None
 
+
 def create_confirm_email_code(user, new_email=None):
   if new_email:
     if not validate_email(new_email):