diff --git a/core/admin.py b/core/admin.py
index a02cebc9..e3832dd7 100644
--- a/core/admin.py
+++ b/core/admin.py
@@ -3,12 +3,9 @@ from contextlib import suppress
 from constance.admin import Config
 from constance.admin import ConstanceAdmin as BaseConstanceAdmin
 from django.apps import apps
-from django.contrib.admin import ModelAdmin, RelatedFieldListFilter, TabularInline, action, register, site
-from django.contrib.admin.widgets import AutocompleteSelect
+from django.contrib.admin import ModelAdmin, TabularInline, action, register, site
 from django.contrib.gis.admin import GISModelAdmin
 from django.db.models import Model
-from django.db.models.fields.related_descriptors import ManyToManyDescriptor, ReverseManyToOneDescriptor
-from django.forms import CharField, Form, HiddenInput, ModelChoiceField
 from django.utils.translation import gettext_lazy as _
 from modeltranslation.translator import NotRegistered, translator
 from modeltranslation.utils import get_translation_fields
@@ -115,90 +112,6 @@ class ActivationActionsMixin:
         return actions
 
 
-class AjaxAutocompleteSelectWidget(AutocompleteSelect):
-    def __init__(self, *args, **kwargs):
-        self.qs_target_value = kwargs.pop("qs_target_value")
-        self.model_admin = kwargs.pop("model_admin")
-        self.model = kwargs.pop("model")
-        self.field_name = kwargs.pop("field_name")
-        kwargs.update(admin_site=self.model_admin.admin_site)
-        kwargs.update(field=getattr(self.model, self.field_name).field)
-        super().__init__(*args, **kwargs)
-
-    def render(self, name, value, attrs=None, renderer=None):
-        rendered = super().render(name, value, attrs, renderer)
-
-        return (
-            f'<div class="ajax-autocomplete-select-widget-wrapper" data-qs-target-value="{self.qs_target_value}">'
-            f"{rendered}</div>"
-        )
-
-
-class AjaxAutocompleteListFilter(RelatedFieldListFilter):
-    title = _("list filter")
-    parameter_name = "%s__%s__exact"
-    template = "admin/filter/autocomplete_list_filter.html"
-
-    def __init__(self, field, request, params, model, model_admin, field_path):
-        super().__init__(field, request, params, model, model_admin, field_path)
-
-        qs_target_value = self.parameter_name % (field.name, model._meta.pk.name)
-        queryset = self.get_queryset_for_field(model, field.name)
-        widget = AjaxAutocompleteSelectWidget(
-            model_admin=model_admin, model=model, field_name=field.name, qs_target_value=qs_target_value
-        )
-
-        class AutocompleteForm(Form):
-            autocomplete_field = ModelChoiceField(queryset=queryset, widget=widget, required=False)
-            querystring_value = CharField(widget=HiddenInput())
-
-        autocomplete_field_initial_value = request.GET.get(qs_target_value, None)
-        initial_values = {"querystring_value": request.GET.urlencode()}
-        if autocomplete_field_initial_value:
-            initial_values.update(autocomplete_field=autocomplete_field_initial_value)
-        self.autocomplete_form = AutocompleteForm(initial=initial_values, prefix=field.name)
-
-    def get_queryset_for_field(self, model, name):
-        field_desc = getattr(model, name)
-        if isinstance(field_desc, ManyToManyDescriptor):
-            related_model = field_desc.rel.related_model if field_desc.reverse else field_desc.rel.model
-        elif isinstance(field_desc, ReverseManyToOneDescriptor):
-            related_model = field_desc.rel.related_model
-        else:
-            return field_desc.get_queryset()
-        return related_model.objects.get_queryset()
-
-
-class AjaxAutocompleteListFilterModelAdmin(ModelAdmin):
-    def get_list_filter(self, request):
-        list_filter = list(super().get_list_filter(request))
-        autocomplete_list_filter = self.get_autocomplete_list_filter()
-        if autocomplete_list_filter:
-            for field in autocomplete_list_filter:
-                list_filter.insert(0, (field, AjaxAutocompleteListFilter))
-        return list_filter
-
-    def get_autocomplete_list_filter(self):
-        return list(getattr(self, "autocomplete_list_filter", []))
-
-    class Media:
-        js = [
-            "admin/js/vendor/jquery/jquery.js",
-            "admin/js/vendor/select2/select2.full.js",
-            "admin/js/vendor/select2/i18n/tr.js",
-            "admin/js/jquery.init.js",
-            "admin/js/autocomplete.js",
-            "admin/js/autocomplete_list_filter.js",
-        ]
-        css = {
-            "screen": [
-                "admin/css/vendor/select2/select2.css",
-                "admin/css/autocomplete.css",
-                "admin/css/autocomplete_list_filter.css",
-            ]
-        }
-
-
 class AttributeValueInline(TabularInline):
     model = AttributeValue
     extra = 0
@@ -317,7 +230,7 @@ class BrandAdmin(FieldsetsMixin, ActivationActionsMixin, ModelAdmin):
 
 
 @register(Product)
-class ProductAdmin(FieldsetsMixin, ActivationActionsMixin, AjaxAutocompleteListFilterModelAdmin):
+class ProductAdmin(FieldsetsMixin, ActivationActionsMixin, ModelAdmin):
     model = Product  # type: ignore
     list_display = (
         "name",
diff --git a/core/templates/admin/filter/autocomplete_list_filter.html b/core/templates/admin/filter/autocomplete_list_filter.html
deleted file mode 100644
index 434fcddd..00000000
--- a/core/templates/admin/filter/autocomplete_list_filter.html
+++ /dev/null
@@ -1,9 +0,0 @@
-{% load i18n static %}
-<h3>{% blocktrans with filter_title=title %} By {{ filter_title }} {% endblocktrans %}</h3>
-
-<form method="get">
-<ul>
-    <li>{{ spec.autocomplete_form.autocomplete_field }}</li>
-</ul>
-{{ spec.autocomplete_form.querystring_value }}
-</form>
\ No newline at end of file