diff --git a/aleksis/apps/alsijil/managers.py b/aleksis/apps/alsijil/managers.py
index 696874bdfc15ed8f7e1069f6801a133a269c7289..f13b2a0eb6acb1170f6fade5cd5dc294e69469e3 100644
--- a/aleksis/apps/alsijil/managers.py
+++ b/aleksis/apps/alsijil/managers.py
@@ -73,9 +73,7 @@ class RegisterObjectRelatedQuerySet(QuerySet):
         )
 
     def annotate_subject(self) -> QuerySet:
-        """
-        Annotate every personal note/lesson documentation with the subject of the lesson/event.
-        """
+        """Annotate lesson documentations with the subjects."""
         return self.annotate(
             subject=Case(
                 When(lesson_period__isnull=False, then="lesson_period__lesson__subject__name",),