diff --git a/InvenTree/part/test_api.py b/InvenTree/part/test_api.py
index d6c1ba3741..ec377bd513 100644
--- a/InvenTree/part/test_api.py
+++ b/InvenTree/part/test_api.py
@@ -1025,7 +1025,7 @@ class BomItemTest(InvenTreeAPITestCase):
                 )
 
             # Keep track of running total
-            n_items += jj
+            n_items += ii
 
             # Now, there should be more stock items available!
             response = self.get(