revert the filtersets of vm

netbox/virtualization/forms/filtersets.py

@@ -1,7 +1,7 @@
 from django import forms
 from django.utils.translation import gettext_lazy as _
 
-from dcim.models import Device, DeviceRole, Manufacturer, Platform, Region, Site, SiteGroup
+from dcim.models import Device, DeviceRole, Platform, Region, Site, SiteGroup
 from extras.forms import LocalConfigContextFilterForm
 from extras.models import ConfigTemplate
 from ipam.models import L2VPN, VRF
@@ -158,10 +158,7 @@ class VirtualMachineFilterForm(
         queryset=Platform.objects.all(),
         required=False,
         null_option='None',
-        label=_('Platform'),
-        query_params = {
-            "manufacturer_id": '$manufacturer_id'
-        }
+        label=_('Platform')
     )
     mac_address = forms.CharField(
         required=False,