diff --git a/aleksis/apps/alsijil/migrations/0023_add_tardiness_and_rework_constraints.py b/aleksis/apps/alsijil/migrations/0023_add_tardiness_and_rework_constraints.py
index 8f59e274474385145966806b8c776565d015432f..9d3234506e7e2b9b235753639faf7caf3d960f00 100644
--- a/aleksis/apps/alsijil/migrations/0023_add_tardiness_and_rework_constraints.py
+++ b/aleksis/apps/alsijil/migrations/0023_add_tardiness_and_rework_constraints.py
@@ -80,7 +80,7 @@ class Migration(migrations.Migration):
             model_name='newpersonalnote',
             constraint=models.UniqueConstraint(
                 condition=models.Q(('tardiness', None), _negated=True),
-                fields=('person', 'documentation', 'tardiness'),
+                fields=('person', 'documentation'),
                 name='unique_person_documentation_tardiness'
             ),
         ),
diff --git a/aleksis/apps/alsijil/models.py b/aleksis/apps/alsijil/models.py
index 73c3c6b43a5cae0021b36a539684601b9ec68410..27cc30510198d8a8f9767eb52046c5c387bb4232 100644
--- a/aleksis/apps/alsijil/models.py
+++ b/aleksis/apps/alsijil/models.py
@@ -848,7 +848,7 @@ class NewPersonalNote(ExtensibleModel):
                 name="one_value_per_personal_note",
             ),
             models.UniqueConstraint(
-                fields=["person", "documentation", "tardiness"],
+                fields=["person", "documentation"],
                 name="unique_person_documentation_tardiness",
                 condition=~Q(tardiness=None)
             ),