diff --git a/src/components/announcements_page/announcements_page.js b/src/components/announcements_page/announcements_page.js
index 3c73198c5..385a6f796 100644
--- a/src/components/announcements_page/announcements_page.js
+++ b/src/components/announcements_page/announcements_page.js
@@ -35,7 +35,7 @@ const AnnouncementsPage = {
     canPostAnnouncement() {
       return (
         this.currentUser &&
-        this.currentUser.privileges.includes(
+        this.currentUser.privileges.has(
           'announcements_manage_announcements',
         )
       )
diff --git a/src/components/user_card/user_card.js b/src/components/user_card/user_card.js
index acb2c4ea1..3c9f55725 100644
--- a/src/components/user_card/user_card.js
+++ b/src/components/user_card/user_card.js
@@ -307,9 +307,9 @@ export default {
       const privileges = this.loggedIn.privileges
       return (
         this.loggedIn.role === 'admin' ||
-        privileges.includes('users_manage_activation_state') ||
-        privileges.includes('users_delete') ||
-        privileges.includes('users_manage_tags')
+        privileges.has('users_manage_activation_state') ||
+        privileges.has('users_delete') ||
+        privileges.has('users_manage_tags')
       )
     },
     hasNote() {