diff --git a/ui/admin/tests/acceptance/host-catalogs-test.js b/ui/admin/tests/acceptance/host-catalogs-test.js
index 0213bc5ce..fea885978 100644
--- a/ui/admin/tests/acceptance/host-catalogs-test.js
+++ b/ui/admin/tests/acceptance/host-catalogs-test.js
@@ -2,10 +2,7 @@ import { module, test } from 'qunit';
 import { visit, currentURL, find, click, fillIn } from '@ember/test-helpers';
 import { setupApplicationTest } from 'ember-qunit';
 import setupMirage from 'ember-cli-mirage/test-support/setup-mirage';
-import a11yAudit from 'ember-a11y-testing/test-support/audit';
 import { Response } from 'miragejs';
-import { resolve, reject } from 'rsvp';
-import sinon from 'sinon';
 import {
   authenticateSession,
   // These are left here intentionally for future reference.
@@ -63,23 +60,6 @@ module('Acceptance | host-catalogs', function (hooks) {
     authenticateSession({});
   });
 
-  test('visiting host catalogs', async function (assert) {
-    assert.expect(2);
-    await visit(urls.hostCatalogs);
-    await a11yAudit();
-    assert.equal(currentURL(), urls.hostCatalogs);
-    await visit(urls.hostCatalog);
-    await a11yAudit();
-    assert.equal(currentURL(), urls.hostCatalog);
-  });
-
-  test('visiting an unknown host catalog displays 404 message', async function (assert) {
-    assert.expect(1);
-    await visit(urls.unknownHostCatalog);
-    await a11yAudit();
-    assert.ok(find('.rose-message-subtitle').textContent.trim(), 'Error 404');
-  });
-
   test('can create new host catalogs', async function (assert) {
     assert.expect(1);
     const count = gethostCatalogCount();
@@ -131,157 +111,4 @@ module('Acceptance | host-catalogs', function (hooks) {
       'Name is required.'
     );
   });
-
-  test('can save changes to existing host catalog', async function (assert) {
-    assert.expect(3);
-    assert.notEqual(instances.hostCatalog.name, 'random string');
-    await visit(urls.hostCatalog);
-    await click('form [type="button"]', 'Activate edit mode');
-    await fillIn('[name="name"]', 'random string');
-    await click('.rose-form-actions [type="submit"]');
-    assert.equal(currentURL(), urls.hostCatalog);
-    assert.equal(
-      this.server.schema.hostCatalogs.all().models[0].name,
-      'random string'
-    );
-  });
-
-  test('can cancel changes to existing host catalog', async function (assert) {
-    assert.expect(2);
-    await visit(urls.hostCatalog);
-    await click('form [type="button"]', 'Activate edit mode');
-    await fillIn('[name="name"]', 'random string');
-    await click('.rose-form-actions [type="button"]');
-    assert.notEqual(instances.hostCatalog.name, 'random string');
-    assert.equal(find('[name="name"]').value, instances.hostCatalog.name);
-  });
-
-  test('saving an existing host catalog with invalid fields displays error messages', async function (assert) {
-    assert.expect(2);
-    this.server.patch('/host-catalogs/:id', () => {
-      return new Response(
-        400,
-        {},
-        {
-          status: 400,
-          code: 'invalid_argument',
-          message: 'The request was invalid.',
-          details: {
-            request_fields: [
-              {
-                name: 'name',
-                description: 'Name is required.',
-              },
-            ],
-          },
-        }
-      );
-    });
-    await visit(urls.hostCatalog);
-    await click('form [type="button"]', 'Activate edit mode');
-    await fillIn('[name="name"]', 'random string');
-    await click('[type="submit"]');
-    assert.ok(
-      find('[role="alert"]').textContent.trim(),
-      'The request was invalid.'
-    );
-    assert.ok(
-      find('.rose-form-error-message').textContent.trim(),
-      'Name is required.'
-    );
-  });
-
-  test('can discard unsaved host catalog changes via dialog', async function (assert) {
-    assert.expect(5);
-    const confirmService = this.owner.lookup('service:confirm');
-    confirmService.enabled = true;
-    assert.notEqual(instances.hostCatalog.name, 'random string');
-    await visit(urls.hostCatalog);
-    await click('form [type="button"]', 'Activate edit mode');
-    await fillIn('[name="name"]', 'random string');
-    assert.equal(currentURL(), urls.hostCatalog);
-    try {
-      await visit(urls.hostCatalogs);
-    } catch (e) {
-      assert.ok(find('.rose-dialog'));
-      await click('.rose-dialog-footer button:first-child');
-      assert.equal(currentURL(), urls.hostCatalogs);
-      assert.notEqual(
-        this.server.schema.hostCatalogs.all().models[0].name,
-        'random string'
-      );
-    }
-  });
-
-  test('can cancel discard unsaved host catalog changes via dialog', async function (assert) {
-    assert.expect(5);
-    const confirmService = this.owner.lookup('service:confirm');
-    confirmService.enabled = true;
-    assert.notEqual(instances.hostCatalog.name, 'random string');
-    await visit(urls.hostCatalog);
-    await click('form [type="button"]', 'Activate edit mode');
-    await fillIn('[name="name"]', 'random string');
-    assert.equal(currentURL(), urls.hostCatalog);
-    try {
-      await visit(urls.hostCatalogs);
-    } catch (e) {
-      assert.ok(find('.rose-dialog'));
-      await click('.rose-dialog-footer button:last-child');
-      assert.equal(currentURL(), urls.hostCatalog);
-      assert.notEqual(
-        this.server.schema.hostCatalogs.all().models[0].name,
-        'random string'
-      );
-    }
-  });
-
-  test('can delete host catalog', async function (assert) {
-    assert.expect(1);
-    const count = gethostCatalogCount();
-    await visit(urls.hostCatalog);
-    await click('.rose-layout-page-actions .rose-dropdown-button-danger');
-    assert.equal(gethostCatalogCount(), count - 1);
-  });
-
-  test('can accept delete host catalog via dialog', async function (assert) {
-    assert.expect(2);
-    const confirmService = this.owner.lookup('service:confirm');
-    confirmService.enabled = true;
-    confirmService.confirm = sinon.fake.returns(resolve());
-    const count = gethostCatalogCount();
-    await visit(urls.hostCatalog);
-    await click('.rose-layout-page-actions .rose-dropdown-button-danger');
-    assert.equal(gethostCatalogCount(), count - 1);
-    assert.ok(confirmService.confirm.calledOnce);
-  });
-
-  test('cannot cancel delete host catalog via dialog', async function (assert) {
-    assert.expect(2);
-    const confirmService = this.owner.lookup('service:confirm');
-    confirmService.enabled = true;
-    confirmService.confirm = sinon.fake.returns(reject());
-    const count = gethostCatalogCount();
-    await visit(urls.hostCatalog);
-    await click('.rose-layout-page-actions .rose-dropdown-button-danger');
-    assert.equal(gethostCatalogCount(), count);
-    assert.ok(confirmService.confirm.calledOnce);
-  });
-
-  test('deleting a host catalog which errors displays error messages', async function (assert) {
-    assert.expect(1);
-    this.server.del('/host-catalogs/:id', () => {
-      return new Response(
-        490,
-        {},
-        {
-          status: 490,
-          code: 'error',
-          message: 'Oops.',
-        }
-      );
-    });
-    await visit(urls.hostCatalog);
-    await click('.rose-layout-page-actions .rose-dropdown-button-danger');
-    assert.ok(find('[role="alert"]').textContent.trim(), 'Oops.');
-  });
 });