diff --git a/pagure/lib/__init__.py b/pagure/lib/__init__.py
index f18e577..ef279c4 100644
--- a/pagure/lib/__init__.py
+++ b/pagure/lib/__init__.py
@@ -1989,15 +1989,15 @@ def search_projects(
     # project is viewing the project
     elif isinstance(private, basestring) and private != username:
         projects = projects.filter(
-                sqlalchemy.or_(
-                    model.Project.private == False,
-                    sqlalchemy.and_(
-                        model.User.user == private,
-                        model.User.id == model.ProjectUser.user_id,
-                        model.ProjectUser.project_id == model.Project.id,
-                        model.Project.private == True,
-                    )
+            sqlalchemy.or_(
+                model.Project.private == False,
+                sqlalchemy.and_(
+                    model.User.user == private,
+                    model.User.id == model.ProjectUser.user_id,
+                    model.ProjectUser.project_id == model.Project.id,
+                    model.Project.private == True,
                 )
+            )
         )
 
     if fork is not None:
@@ -3389,7 +3389,7 @@ def text2markdown(text, extended=True, readme=False):
     md_processor = markdown.Markdown(
         safe_mode="escape",
         extensions=extensions,
-        extension_configs = {
+        extension_configs={
             'markdown.extensions.codehilite': {
                 'guess_lang': False,
             }
@@ -3460,7 +3460,7 @@ def clean_input(text, ignore=None):
             pass
         bleach_v[idx] = val
     if tuple(bleach_v) >= (1, 5, 0):
-        protocols=bleach.ALLOWED_PROTOCOLS + ['irc', 'ircs']
+        protocols = bleach.ALLOWED_PROTOCOLS + ['irc', 'ircs']
         kwargs['protocols'] = protocols
 
     return bleach.clean(text, **kwargs)
diff --git a/pagure/lib/git.py b/pagure/lib/git.py
index affa5e6..d4f7e00 100644
--- a/pagure/lib/git.py
+++ b/pagure/lib/git.py
@@ -709,7 +709,7 @@ def update_request_from_git(
     """
 
     repo = pagure.lib._get_project(
-            session, reponame, user=username, namespace=namespace)
+        session, reponame, user=username, namespace=namespace)
     if not repo:
         raise pagure.exceptions.PagureException(
             'Unknown repo %s of username: %s in namespace: %s' % (
@@ -882,7 +882,8 @@ def add_file_to_git(repo, issue, ticketfolder, user, filename, filestream):
             'refs/heads/master',
             author,
             author,
-            'Add file %s to ticket %s: %s' % (filename, issue.uid, issue.title),
+            'Add file %s to ticket %s: %s' % (
+                filename, issue.uid, issue.title),
             new_repo.index.write_tree(),
             parents)
         index.write()
@@ -1484,7 +1485,6 @@ def diff_pull_request(
 
     """
 
-    commitid = None
     diff = None
     diff_commits = []
     diff, diff_commits, _ = get_diff_info(
@@ -1647,6 +1647,6 @@ def reinit_git(project, repofolder):
 
     # create it again
     pygit2.init_repository(
-            repo_path, bare=True,
-            mode=pygit2.C.GIT_REPOSITORY_INIT_SHARED_GROUP
+        repo_path, bare=True,
+        mode=pygit2.C.GIT_REPOSITORY_INIT_SHARED_GROUP
     )
diff --git a/pagure/lib/model.py b/pagure/lib/model.py
index c60bb90..7530d70 100644
--- a/pagure/lib/model.py
+++ b/pagure/lib/model.py
@@ -909,8 +909,10 @@ class DeployKey(BASE):
     project = relation(
         'Project', foreign_keys=[project_id], remote_side=[Project.id],
         backref=backref(
-            'deploykeys', cascade="delete, delete-orphan", single_parent=True)
+            'deploykeys', cascade="delete, delete-orphan",
+            single_parent=True
         )
+    )
 
     creator_user = relation(
         'User',
@@ -1060,8 +1062,9 @@ class Issue(BASE):
                         attachments.append(
                             (link, filename, display_name,
                              comment.date_created.strftime(
-                                '%Y-%m-%d %H:%M:%S'),
-                             str(comment.id)))
+                                 '%Y-%m-%d %H:%M:%S'),
+                             str(comment.id))
+                        )
         return attachments
 
     @property
@@ -1286,8 +1289,10 @@ class IssueKeys(BASE):
     project = relation(
         'Project', foreign_keys=[project_id], remote_side=[Project.id],
         backref=backref(
-            'issue_keys', cascade="delete, delete-orphan", single_parent=True)
+            'issue_keys', cascade="delete, delete-orphan",
+            single_parent=True
         )
+    )
 
     @property
     def data(self):
@@ -1333,8 +1338,9 @@ class IssueValues(BASE):
         backref=backref(
             'other_fields',
             cascade="delete, delete-orphan",
-            single_parent=True)
+            single_parent=True
         )
+    )
 
     key = relation(
         'IssueKeys', foreign_keys=[key_id], remote_side=[IssueKeys.id],
@@ -1381,8 +1387,9 @@ class TagIssue(BASE):
     issue = relation(
         'Issue', foreign_keys=[issue_uid], remote_side=[Issue.uid],
         backref=backref(
-            'old_tags', cascade="delete, delete-orphan", single_parent=True)
+            'old_tags', cascade="delete, delete-orphan", single_parent=True
         )
+    )
 
     def __repr__(self):
         return 'TagIssue(issue:%s, tag:%s)' % (self.issue.id, self.tag)
@@ -1489,8 +1496,9 @@ class TagProject(BASE):
     project = relation(
         'Project', foreign_keys=[project_id], remote_side=[Project.id],
         backref=backref(
-            'tags', cascade="delete, delete-orphan", single_parent=True)
+            'tags', cascade="delete, delete-orphan", single_parent=True
         )
+    )
 
     def __repr__(self):
         return 'TagProject(project:%s, tag:%s)' % (