diff --git a/InvenTree/company/migrations/0019_auto_20200413_0642.py b/InvenTree/company/migrations/0019_auto_20200413_0642.py
index e961d5fcbf..4c49a5e07c 100644
--- a/InvenTree/company/migrations/0019_auto_20200413_0642.py
+++ b/InvenTree/company/migrations/0019_auto_20200413_0642.py
@@ -93,23 +93,19 @@ def associate_manufacturers(apps, schema_editor):
     for company in Company.objects.all():
         companies[company.name] = company
 
-    # List of parts which will need saving
-    parts = []
-
-
     def link_part(part, name):
         """ Attempt to link Part to an existing Company """
 
         # Matches a company name directly
         if name in companies.keys():
-            print(" -> '{n}' maps to existing manufacturer".format(n=name))
+            print(" - Part[{pk}]: '{n}' maps to existing manufacturer".format(pk=part.pk, n=name))
             part.manufacturer = companies[name]
             part.save()
             return True
 
         # Have we already mapped this 
         if name in links.keys():
-            print(" -> Mapped '{n}' -> '{c}'".format(n=name, c=links[name].name))
+            print(" - Part[{pk}]: Mapped '{n}' - '{c}'".format(pk=part.pk, n=name, c=links[name].name))
             part.manufacturer = links[name]
             part.save()
             return True
@@ -123,23 +119,22 @@ def associate_manufacturers(apps, schema_editor):
         company = Company(name=company_name, description=company_name, is_manufacturer=True)
 
         company.is_manufacturer = True
+        
+        # Save the company BEFORE we associate the part, otherwise the PK does not exist
+        company.save()
 
         # Map both names to the same company
         links[input_name] = company
         links[company_name] = company
 
         companies[company_name] = company
-
-        # Save the company BEFORE we associate the part, otherwise the PK does not exist
-        company.save()
         
+        print(" - Part[{pk}]: Created new manufacturer: '{name}'".format(pk=part.pk, name=company_name))
+
         # Save the manufacturer reference link
         part.manufacturer = company
         part.save()
 
-        print(" -> Created new manufacturer: '{name}'".format(name=company_name))
-
-
     def find_matches(text, threshold=65):
         """
         Attempt to match a 'name' to an existing Company.
@@ -167,6 +162,7 @@ def associate_manufacturers(apps, schema_editor):
 
         # Skip empty names
         if not name or len(name) == 0:
+            print(" - Part[{pk}]: No manufacturer_name provided, skipping".format(pk=part.pk))
             return
 
         # Can be linked to an existing manufacturer
@@ -180,7 +176,7 @@ def associate_manufacturers(apps, schema_editor):
 
         # Present a list of options
         print("----------------------------------")
-        print("Checking part {idx} of {total}".format(idx=idx+1, total=total))
+        print("Checking part [{pk}] ({idx} of {total})".format(pk=part.pk, idx=idx+1, total=total))
         print("Manufacturer name: '{n}'".format(n=name))
         print("----------------------------------")
         print("Select an option from the list below:")
@@ -193,9 +189,8 @@ def associate_manufacturers(apps, schema_editor):
 
         print("")
         print("OR - Type a new custom manufacturer name")
-            
 
-        while (1):
+        while True:
             response = str(input("> ")).strip()
 
             # Attempt to parse user response as an integer
@@ -208,7 +203,7 @@ def associate_manufacturers(apps, schema_editor):
                     create_manufacturer(part, name, name)
                     return
 
-                # Options 1) -> n) select an existing manufacturer
+                # Options 1) - n) select an existing manufacturer
                 else:
                     n = n - 1
 
@@ -229,7 +224,7 @@ def associate_manufacturers(apps, schema_editor):
                         links[name] = company
                         links[company_name] = company
 
-                        print(" -> Linked '{n}' to manufacturer '{m}'".format(n=name, m=company_name))
+                        print(" - Part[{pk}]: Linked '{n}' to manufacturer '{m}'".format(pk=part.pk, n=name, m=company_name))
 
                         return
                     else:
@@ -281,11 +276,10 @@ def associate_manufacturers(apps, schema_editor):
     for idx, part in enumerate(SupplierPart.objects.all()):
 
         if part.manufacturer is not None:
-            print(" -> Part '{p}' already has a manufacturer associated (skipping)".format(p=part))
+            print(" - Part '{p}' already has a manufacturer associated (skipping)".format(p=part))
             continue
 
         map_part_to_manufacturer(part, idx, part_count)
-        parts.append(part)
 
     print("Done!")