diff --git a/assets/javascripts/discourse/initializers/extend-for-assigns.js b/assets/javascripts/discourse/initializers/extend-for-assigns.js
index 179aad0..dcf436d 100644
--- a/assets/javascripts/discourse/initializers/extend-for-assigns.js
+++ b/assets/javascripts/discourse/initializers/extend-for-assigns.js
@@ -14,7 +14,6 @@ import getURL from "discourse-common/lib/get-url";
 import { iconHTML, iconNode } from "discourse-common/lib/icon-library";
 import discourseComputed from "discourse-common/utils/decorators";
 import I18n from "I18n";
-import BulkAssign from "../components/bulk-actions/assign-user";
 import BulkActionsAssignUser from "../components/bulk-actions/bulk-assign-user";
 import EditTopicAssignments from "../components/modal/edit-topic-assignments";
 import TopicLevelAssignMenu from "../components/topic-level-assign-menu";
@@ -813,18 +812,13 @@ export default {
 
       api.addUserSearchOption("assignableGroups");
 
-      const bulkAssignComponent =
-        currentUser?.use_experimental_topic_bulk_actions
-          ? BulkActionsAssignUser
-          : BulkAssign;
-
       api.addBulkActionButton({
         id: "assign-topics",
         label: "topics.bulk.assign",
         icon: "user-plus",
         class: "btn-default assign-topics",
         action({ setComponent }) {
-          setComponent(bulkAssignComponent);
+          setComponent(BulkActionsAssignUser);
         },
         actionType: "setComponent",
       });
diff --git a/spec/system/bulk_assign_spec.rb b/spec/system/bulk_assign_spec.rb
index 858a929..ca0709c 100644
--- a/spec/system/bulk_assign_spec.rb
+++ b/spec/system/bulk_assign_spec.rb
@@ -11,13 +11,13 @@ describe "Assign | Bulk Assign", type: :system do
 
   before do
     SiteSetting.assign_enabled = true
-    SiteSetting.experimental_topic_bulk_actions_enabled_groups = "1"
 
     sign_in(admin)
   end
 
   describe "from topic list" do
-    it "can assign and unassign topics" do
+    # TODO (martin) Unskip when core PR is merged to make new bulk select method the default
+    xit "can assign and unassign topics" do
       ## Assign
       visit "/latest"
       topic = topics.first
diff --git a/spec/system/group_assigned_spec.rb b/spec/system/group_assigned_spec.rb
index d18cd8f..6f21659 100644
--- a/spec/system/group_assigned_spec.rb
+++ b/spec/system/group_assigned_spec.rb
@@ -17,7 +17,8 @@ RSpec.describe "Assign | Group assigned", type: :system, js: true do
     sign_in(admin)
   end
 
-  it "allows to bulk select assigned topics" do
+  # TODO (martin) Unskip when core PR is merged to make new bulk select method the default
+  xit "allows to bulk select assigned topics" do
     visit "/g/#{group.name}/assigned/everyone"
 
     topic_list_header.click_bulk_select_button
diff --git a/test/javascripts/acceptance/bulk-actions-test.js b/test/javascripts/acceptance/bulk-actions-test.js
index a79005d..f177973 100644
--- a/test/javascripts/acceptance/bulk-actions-test.js
+++ b/test/javascripts/acceptance/bulk-actions-test.js
@@ -1,5 +1,5 @@
 import { click, fillIn, visit } from "@ember/test-helpers";
-import { test } from "qunit";
+import { skip } from "qunit";
 import pretender, {
   parsePostData,
   response,
@@ -37,7 +37,8 @@ acceptance("Discourse Assign | Bulk actions", function (needs) {
     });
   });
 
-  test("Assigning users to topics", async function (assert) {
+  // TODO (martin) Unskip when core PR is merged to make new bulk select method the default
+  skip("Assigning users to topics", async function (assert) {
     pretender.put("/topics/bulk", ({ requestBody }) => {
       const body = parsePostData(requestBody);
       assert.deepEqual(body.operation, {