diff --git a/ui/admin/app/routes/scopes/scope/host-catalogs/host-catalog/host-sets.js b/ui/admin/app/routes/scopes/scope/host-catalogs/host-catalog/host-sets.js
index db09586ed..36d341bc4 100644
--- a/ui/admin/app/routes/scopes/scope/host-catalogs/host-catalog/host-sets.js
+++ b/ui/admin/app/routes/scopes/scope/host-catalogs/host-catalog/host-sets.js
@@ -18,11 +18,13 @@ export default class ScopesScopeHostCatalogsHostCatalogHostSetsRoute extends Rou
    * @return {Promise{[HostSetModel]}}
    */
   model() {
-    const scope = this.modelFor('scopes.scope.host-catalogs.host-catalog');
+    const hostCatalog = this.modelFor(
+      'scopes.scope.host-catalogs.host-catalog'
+    );
 
-    const { id: host_catalog_id } = scope;
+    const { id: host_catalog_id } = hostCatalog;
     if (
-      this.can.can('list collection', scope, {
+      this.can.can('list collection', hostCatalog, {
         collection: 'host-sets',
       })
     ) {
diff --git a/ui/admin/app/routes/scopes/scope/host-catalogs/host-catalog/host-sets/index.js b/ui/admin/app/routes/scopes/scope/host-catalogs/host-catalog/host-sets/index.js
index ad76516df..1f49ad3af 100644
--- a/ui/admin/app/routes/scopes/scope/host-catalogs/host-catalog/host-sets/index.js
+++ b/ui/admin/app/routes/scopes/scope/host-catalogs/host-catalog/host-sets/index.js
@@ -1,10 +1,11 @@
 import Route from '@ember/routing/route';
 export default class ScopesScopeHostCatalogsHostCatalogHostSetsIndexRoute extends Route {
   // =methods
-
   setupController(controller) {
-    const scope = this.modelFor('scopes.scope.host-catalogs.host-catalog');
+    const hostCatalog = this.modelFor(
+      'scopes.scope.host-catalogs.host-catalog'
+    );
     super.setupController(...arguments);
-    controller.setProperties({ scope });
+    controller.setProperties({ hostCatalog });
   }
 }
diff --git a/ui/admin/app/templates/scopes/scope/host-catalogs/host-catalog/host-sets/index.hbs b/ui/admin/app/templates/scopes/scope/host-catalogs/host-catalog/host-sets/index.hbs
index e45630421..c814c749e 100644
--- a/ui/admin/app/templates/scopes/scope/host-catalogs/host-catalog/host-sets/index.hbs
+++ b/ui/admin/app/templates/scopes/scope/host-catalogs/host-catalog/host-sets/index.hbs
@@ -52,11 +52,13 @@
     >
       <message.description>
 
-        {{#if (can 'list collection' this.scope collection='host-sets')}}
+        {{#if (can 'list collection' this.hostCatalog collection='host-sets')}}
           {{! can list (at least):  show default welcome message}}
           {{t 'resources.host-set.description'}}
 
-        {{else if (can 'create collection' this.scope collection='host-sets')}}
+        {{else if (can
+          'create collection' this.hostCatalog collection='host-sets'
+        )}}
           {{! can create (only):  show create-but-not-list welcome message}}
           {{t
             'descriptions.create-but-not-list'
@@ -71,7 +73,7 @@
         {{/if}}
       </message.description>
 
-      {{#if (can 'create collection' this.scope collection='host-sets')}}
+      {{#if (can 'create collection' this.hostCatalog collection='host-sets')}}
         <message.link
           @route='scopes.scope.host-catalogs.host-catalog.host-sets.new'
         >