diff --git a/netbox/dcim/forms/bulk_import.py b/netbox/dcim/forms/bulk_import.py
index e9c8b362e..58ae35091 100644
--- a/netbox/dcim/forms/bulk_import.py
+++ b/netbox/dcim/forms/bulk_import.py
@@ -367,13 +367,13 @@ class ManufacturerImportForm(NetBoxModelImportForm):
 
 
 class DeviceTypeImportForm(NetBoxModelImportForm):
-    manufacturer = forms.ModelChoiceField(
+    manufacturer = CSVModelChoiceField(
         label=_('Manufacturer'),
         queryset=Manufacturer.objects.all(),
         to_field_name='name',
         help_text=_('The manufacturer which produces this device type')
     )
-    default_platform = forms.ModelChoiceField(
+    default_platform = CSVModelChoiceField(
         label=_('Default platform'),
         queryset=Platform.objects.all(),
         to_field_name='name',