diff --git a/db.py b/db.py
index 8d83c09c..7e897269 100644
--- a/db.py
+++ b/db.py
@@ -106,7 +106,7 @@ class Mini(object):
         for connection in chain:
             start = start.join(connection.mapper.class_)
         start = start.filter(Royal.id == royal.id)
-        mini = start.one_or_none()
+        mini = start.one()
         return mini
 
 
diff --git a/webserver.py b/webserver.py
index b5487cb1..1acf3e46 100644
--- a/webserver.py
+++ b/webserver.py
@@ -117,7 +117,7 @@ def page_profile(name: str):
     for game in db.mini_list:
         try:
             data = game.mini_get_single_from_royal(fl_g.session, user)
-        except errors.NotFoundError():
+        except errors.NotFoundError:
             data = None
         # TODO: investigate on why instrumentedlists are returned
         if data is None: