diff --git a/tests/aggregation/test_filter_argument.py b/tests/aggregation/test_filter_argument.py
index 3ef0401d4d..75835edb0b 100644
--- a/tests/aggregation/test_filter_argument.py
+++ b/tests/aggregation/test_filter_argument.py
@@ -139,7 +139,7 @@ class FilteredAggregateTests(TestCase):
         self.assertEqual(qs.get(pk__in=qs.values("pk")), self.a1)
 
     def test_filtered_aggregate_ref_annotation(self):
-        aggs = Author.objects.annotate(double_age=F("age") * 2,).aggregate(
+        aggs = Author.objects.annotate(double_age=F("age") * 2).aggregate(
             cnt=Count("pk", filter=Q(double_age__gt=100)),
         )
         self.assertEqual(aggs["cnt"], 2)
diff --git a/tests/aggregation/tests.py b/tests/aggregation/tests.py
index 4e860a7aa3..67a57c162c 100644
--- a/tests/aggregation/tests.py
+++ b/tests/aggregation/tests.py
@@ -2088,7 +2088,7 @@ class AggregateTestCase(TestCase):
 
     def test_aggregation_over_annotation_shared_alias(self):
         self.assertEqual(
-            Publisher.objects.annotate(agg=Count("book__authors"),).aggregate(
+            Publisher.objects.annotate(agg=Count("book__authors")).aggregate(
                 agg=Count("agg"),
             ),
             {"agg": 5},
diff --git a/tests/lookup/tests.py b/tests/lookup/tests.py
index 10e4c3d1fe..53eb76d174 100644
--- a/tests/lookup/tests.py
+++ b/tests/lookup/tests.py
@@ -1218,7 +1218,7 @@ class LookupTests(TestCase):
 
     def test_exact_exists(self):
         qs = Article.objects.filter(pk=OuterRef("pk"))
-        seasons = Season.objects.annotate(pk_exists=Exists(qs),).filter(
+        seasons = Season.objects.annotate(pk_exists=Exists(qs)).filter(
             pk_exists=Exists(qs),
         )
         self.assertCountEqual(seasons, Season.objects.all())
diff --git a/tests/prefetch_related/tests.py b/tests/prefetch_related/tests.py
index 4faf13bcaf..c153c0d9ec 100644
--- a/tests/prefetch_related/tests.py
+++ b/tests/prefetch_related/tests.py
@@ -1731,7 +1731,7 @@ class DirectPrefetchedObjectCacheReuseTests(TestCase):
         lookup.
         """
         with self.assertNumQueries(3):
-            books = Book.objects.filter(title__in=["book1", "book2"],).prefetch_related(
+            books = Book.objects.filter(title__in=["book1", "book2"]).prefetch_related(
                 Prefetch(
                     "first_time_authors",
                     Author.objects.prefetch_related(
@@ -1785,7 +1785,7 @@ class DirectPrefetchedObjectCacheReuseTests(TestCase):
 
     def test_detect_is_fetched_with_to_attr(self):
         with self.assertNumQueries(3):
-            books = Book.objects.filter(title__in=["book1", "book2"],).prefetch_related(
+            books = Book.objects.filter(title__in=["book1", "book2"]).prefetch_related(
                 Prefetch(
                     "first_time_authors",
                     Author.objects.prefetch_related(
diff --git a/tests/queries/tests.py b/tests/queries/tests.py
index 332a6e5d9a..a6a2b252eb 100644
--- a/tests/queries/tests.py
+++ b/tests/queries/tests.py
@@ -3322,9 +3322,7 @@ class ExcludeTests(TestCase):
         )
         self.assertCountEqual(
             Job.objects.annotate(
-                responsibility=subquery.filter(job=OuterRef("name"),).values(
-                    "id"
-                )[:1]
+                responsibility=subquery.filter(job=OuterRef("name")).values("id")[:1]
             ),
             [self.j1, self.j2],
         )
diff --git a/tests/select_for_update/tests.py b/tests/select_for_update/tests.py
index 5f5ada8939..97c067d76e 100644
--- a/tests/select_for_update/tests.py
+++ b/tests/select_for_update/tests.py
@@ -243,7 +243,7 @@ class SelectForUpdateTests(TransactionTestCase):
     def test_for_update_sql_model_proxy_generated_of(self):
         with transaction.atomic(), CaptureQueriesContext(connection) as ctx:
             list(
-                CityCountryProxy.objects.select_related("country",).select_for_update(
+                CityCountryProxy.objects.select_related("country").select_for_update(
                     of=("country",),
                 )
             )
@@ -422,7 +422,7 @@ class SelectForUpdateTests(TransactionTestCase):
             with self.subTest(name=name):
                 with self.assertRaisesMessage(FieldError, msg % name):
                     with transaction.atomic():
-                        Person.objects.select_related("born", "profile",).exclude(
+                        Person.objects.select_related("born", "profile").exclude(
                             profile=None
                         ).select_for_update(of=(name,)).get()