diff --git a/InvenTree/order/serializers.py b/InvenTree/order/serializers.py
index c0ab91a41f..c97090e4f6 100644
--- a/InvenTree/order/serializers.py
+++ b/InvenTree/order/serializers.py
@@ -941,7 +941,7 @@ class SalesOrderShipmentCompleteSerializer(serializers.ModelSerializer):
         shipment.complete_shipment(user, tracking_number=tracking_number)
 
 
-class SOShipmentAllocationItemSerializer(serializers.Serializer):
+class SalesOrderShipmentAllocationItemSerializer(serializers.Serializer):
     """
     A serializer for allocating a single stock-item against a SalesOrder shipment
     """
@@ -1233,7 +1233,7 @@ class SalesOrderShipmentAllocationSerializer(serializers.Serializer):
             'shipment',
         ]
 
-    items = SOShipmentAllocationItemSerializer(many=True)
+    items = SalesOrderShipmentAllocationItemSerializer(many=True)
 
     shipment = serializers.PrimaryKeyRelatedField(
         queryset=order.models.SalesOrderShipment.objects.all(),
diff --git a/InvenTree/order/test_views.py b/InvenTree/order/test_views.py
index f636d91fb9..a0445e3dd6 100644
--- a/InvenTree/order/test_views.py
+++ b/InvenTree/order/test_views.py
@@ -53,7 +53,7 @@ class OrderListTest(OrderViewTestCase):
         self.assertEqual(response.status_code, 200)
 
 
-class POTests(OrderViewTestCase):
+class PurchaseOrderTests(OrderViewTestCase):
     """ Tests for PurchaseOrder views """
 
     def test_detail_view(self):
diff --git a/InvenTree/report/tests.py b/InvenTree/report/tests.py
index f99128999c..a40990b527 100644
--- a/InvenTree/report/tests.py
+++ b/InvenTree/report/tests.py
@@ -227,7 +227,7 @@ class BOMReportTest(ReportTest):
     print_url = 'api-bom-report-print'
 
 
-class POReportTest(ReportTest):
+class PurchaseOrderReportTest(ReportTest):
 
     model = report_models.PurchaseOrderReport
 
@@ -236,7 +236,7 @@ class POReportTest(ReportTest):
     print_url = 'api-po-report-print'
 
 
-class SOReportTest(ReportTest):
+class SalesOrderReportTest(ReportTest):
 
     model = report_models.SalesOrderReport