diff --git a/pagure/api/project.py b/pagure/api/project.py
index a568557..d5a272b 100644
--- a/pagure/api/project.py
+++ b/pagure/api/project.py
@@ -150,6 +150,6 @@ def api_projects():
             404, error_code=APIERROR.ENOPROJECTS)
 
     jsonout = flask.jsonify({
-        'projects': [ p.to_json(api=True, public=True) for p in projects]
+        'projects': [p.to_json(api=True, public=True) for p in projects]
     })
     return jsonout
diff --git a/pagure/lib/model.py b/pagure/lib/model.py
index f5cd459..0d974c6 100644
--- a/pagure/lib/model.py
+++ b/pagure/lib/model.py
@@ -828,7 +828,7 @@ class PullRequest(BASE):
         ''' Return whether the current PullRequest is a remote pull-request
         or not.
         '''
-        return not self.remote_git is None
+        return self.remote_git is not None
 
     def to_json(self, public=False, api=False):
         ''' Returns a dictionnary representation of the pull-request.