diff --git a/server/core/management/commands/data/user_data.py b/server/core/management/commands/data/user_data.py
index c0d092fc..7cfec2bd 100644
--- a/server/core/management/commands/data/user_data.py
+++ b/server/core/management/commands/data/user_data.py
@@ -2,6 +2,7 @@ user_data = [
     {
         'teacher': ('Nico', 'Zickgraf',),
         'class': 'FLID2018a',
+        'code': 'XXXX',
         'students': [
             ('Robin', 'Abbühl'),
             ('Zeynep', 'Catal'),
@@ -15,12 +16,13 @@ user_data = [
             ('Kelly', 'To'),
             ('Deborah', 'Waldmeier'),
             ('Rahel', 'Weiss'),
-            ('Nora', 'Zimmermann'),
+            ('Cindy', 'Zimmermann'),
         ]
     },
     {
         'teacher': ('Michael', 'Gurtner',),
         'class': 'KF1A',
+        'code': 'YYYY',
         'students': [
             ('Lisa', 'Arn'),
             ('Machado', 'Fernandes'),
diff --git a/server/users/services.py b/server/users/services.py
index efc0f011..b76353eb 100644
--- a/server/users/services.py
+++ b/server/users/services.py
@@ -21,7 +21,7 @@ def create_users(data=None):
 
         SchoolClassFactory(
             users=[teacher] + students,
-            name='skillbox'
+            name='skillbox',
         )
         teacher2 = UserFactory(username='teacher2')
         UserRole.objects.create(user=teacher2, role=teacher_role)
@@ -57,4 +57,5 @@ def create_users(data=None):
             SchoolClassFactory(
                 users=students + [teacher],
                 name=school_class.get('class'),
+                code=school_class.get('code', '')
             )