diff --git a/aleksis/apps/alsijil/model_extensions.py b/aleksis/apps/alsijil/model_extensions.py
index 0bc0bacce344bd214bac42026a7a8352d6675e10..d18d66867ddfa2bf4c9fe763842b1e3401d6d24e 100644
--- a/aleksis/apps/alsijil/model_extensions.py
+++ b/aleksis/apps/alsijil/model_extensions.py
@@ -423,20 +423,16 @@ def generate_person_list_with_class_register_statistics(
     ).annotate(
         absences_count=Count(
             "filtered_personal_notes",
-            filter=Q(
-                filtered_personal_notes__absent=True
-            ) & ~Q(
-                filtered_personal_notes__excuse_type__count_as_absent=False
-            ),
+            filter=Q(filtered_personal_notes__absent=True)
+            & ~Q(filtered_personal_notes__excuse_type__count_as_absent=False),
         ),
         excused=Count(
             "filtered_personal_notes",
             filter=Q(
                 filtered_personal_notes__absent=True,
                 filtered_personal_notes__excused=True,
-            ) & ~Q(
-                filtered_personal_notes__excuse_type__count_as_absent=False
-            ),
+            )
+            & ~Q(filtered_personal_notes__excuse_type__count_as_absent=False),
         ),
         excused_without_excuse_type=Count(
             "filtered_personal_notes",
diff --git a/aleksis/apps/alsijil/models.py b/aleksis/apps/alsijil/models.py
index 13f58e87f5d40b1f7940f5cda8282036f443793b..bab140c24c8b1be1a9bc2de845afeed15343eb2c 100644
--- a/aleksis/apps/alsijil/models.py
+++ b/aleksis/apps/alsijil/models.py
@@ -53,8 +53,10 @@ class ExcuseType(ExtensibleModel):
     count_as_absent = models.BooleanField(
         default=True,
         verbose_name=_("Count as missed lesson"),
-        help_text=_("If checked, this excuse type will be counted as a missed lesson. If not checked, it won't show up "
-                    "in the absence report."),
+        help_text=_(
+            "If checked, this excuse type will be counted as a missed lesson. If not checked,"
+            "it won't show up in the absence report."
+        ),
     )
 
     def __str__(self):
diff --git a/aleksis/apps/alsijil/views.py b/aleksis/apps/alsijil/views.py
index 4efd1174aa79bb607f46979088271ec6f32d5e25..1588519b3e848814772a46d351176a1591821517 100644
--- a/aleksis/apps/alsijil/views.py
+++ b/aleksis/apps/alsijil/views.py
@@ -931,24 +931,19 @@ def overview_person(request: HttpRequest, id_: Optional[int] = None) -> HttpResp
                 continue
 
             stat.update(
-                personal_notes
-                    .filter(absent=True)
-                    .exclude(excuse_type__count_as_absent=False)
-                    .aggregate(absences_count=Count("absent"))
+                personal_notes.filter(absent=True)
+                .exclude(excuse_type__count_as_absent=False)
+                .aggregate(absences_count=Count("absent"))
             )
             stat.update(
-                personal_notes.filter(
-                    absent=True, excused=True
-                ).exclude(
-                    excuse_type__count_as_absent=False
-                ).aggregate(excused=Count("absent"))
+                personal_notes.filter(absent=True, excused=True)
+                .exclude(excuse_type__count_as_absent=False)
+                .aggregate(excused=Count("absent"))
             )
             stat.update(
-                personal_notes.filter(
-                    absent=True, excused=True, excuse_type__isnull=True
-                ).exclude(
-                    excuse_type__count_as_absent=False
-                ).aggregate(excused_no_excuse_type=Count("absent"))
+                personal_notes.filter(absent=True, excused=True, excuse_type__isnull=True)
+                .exclude(excuse_type__count_as_absent=False)
+                .aggregate(excused_no_excuse_type=Count("absent"))
             )
             stat.update(
                 personal_notes.filter(absent=True, excused=False).aggregate(