diff --git a/back-end/src/dms/tests/conftest.py b/back-end/src/dms/tests/conftest.py
index 41f97130..ba5b0437 100644
--- a/back-end/src/dms/tests/conftest.py
+++ b/back-end/src/dms/tests/conftest.py
@@ -190,127 +190,98 @@ def call_me(
 #   Section 6:
 #     Topic 9
 
+
 @pytest.fixture
 def milspec():
-    return Milspecialty.objects.create(title="Test milspec", code="123456", available_for=["MO"])
+    return Milspecialty.objects.create(
+        title="Test milspec", code="123456", available_for=["MO"]
+    )
 
 
 @pytest.fixture
 def subject1(milspec):
     return Subject.objects.create(
-        title="Subject S1",
-        annotation="Annotation for subject 1",
-        milspecialty=milspec)
+        title="Subject S1", annotation="Annotation for subject 1", milspecialty=milspec
+    )
 
 
 @pytest.fixture
 def subject2(milspec):
     return Subject.objects.create(
-        title="Subject S2",
-        annotation="Annotation for subject 2",
-        milspecialty=milspec)
+        title="Subject S2", annotation="Annotation for subject 2", milspecialty=milspec
+    )
 
 
 @pytest.fixture
 def section1(subject1):
-    return Section.objects.create(
-        title="Section 1",
-        subject=subject1)
+    return Section.objects.create(title="Section 1", subject=subject1)
 
 
 @pytest.fixture
 def section2(subject1):
-    return Section.objects.create(
-        title="Section 2",
-        subject=subject1)
+    return Section.objects.create(title="Section 2", subject=subject1)
 
 
 @pytest.fixture
 def section3(subject1):
-    return Section.objects.create(
-        title="Section 3",
-        subject=subject1)
+    return Section.objects.create(title="Section 3", subject=subject1)
 
 
 @pytest.fixture
 def section4(subject1):
-    return Section.objects.create(
-        title="Section 4",
-        subject=subject1)
+    return Section.objects.create(title="Section 4", subject=subject1)
 
 
 @pytest.fixture
 def section5(subject2):
-    return Section.objects.create(
-        title="Section 5",
-        subject=subject2)
+    return Section.objects.create(title="Section 5", subject=subject2)
 
 
 @pytest.fixture
 def section6(subject2):
-    return Section.objects.create(
-        title="Section 5",
-        subject=subject2)
+    return Section.objects.create(title="Section 5", subject=subject2)
 
 
 @pytest.fixture
 def topic1(section1):
-    return Topic.objects.create(
-        title="Topic 1",
-        section=section1)
+    return Topic.objects.create(title="Topic 1", section=section1)
 
 
 @pytest.fixture
 def topic2(section1):
-    return Topic.objects.create(
-        title="Topic 2",
-        section=section1)
+    return Topic.objects.create(title="Topic 2", section=section1)
 
 
 @pytest.fixture
 def topic3(section1):
-    return Topic.objects.create(
-        title="Topic 3",
-        section=section1)
+    return Topic.objects.create(title="Topic 3", section=section1)
 
 
 @pytest.fixture
 def topic4(section2):
-    return Topic.objects.create(
-        title="Topic 4",
-        section=section2)
+    return Topic.objects.create(title="Topic 4", section=section2)
 
 
 @pytest.fixture
 def topic5(section2):
-    return Topic.objects.create(
-        title="Topic 5",
-        section=section2)
+    return Topic.objects.create(title="Topic 5", section=section2)
 
 
 @pytest.fixture
 def topic6(section4):
-    return Topic.objects.create(
-        title="Topic 6",
-        section=section4)
+    return Topic.objects.create(title="Topic 6", section=section4)
 
 
 @pytest.fixture
 def topic7(section4):
-    return Topic.objects.create(
-        title="Topic 7",
-        section=section4)
+    return Topic.objects.create(title="Topic 7", section=section4)
 
 
 @pytest.fixture
 def topic8(section5):
-    return Topic.objects.create(
-        title="Topic 8",
-        section=section5)
+    return Topic.objects.create(title="Topic 8", section=section5)
 
 
 @pytest.fixture
 def topic9(section6):
-    return Topic.objects.create(
-        title="Topic 9",
-        section=section6)
+    return Topic.objects.create(title="Topic 9", section=section6)