diff --git a/src/main/preload/mattermost.js b/src/main/preload/mattermost.js
index c18135f3..6f8e2b9b 100644
--- a/src/main/preload/mattermost.js
+++ b/src/main/preload/mattermost.js
@@ -177,7 +177,7 @@ ipcRenderer.on('notification-clicked', (event, data) => {
 });
 
 const findUnread = (favicon) => {
-    const classes = ['team-container unreads', 'SidebarChannel unread', 'sidebar-item unread-title'];
+    const classes = ['team-container unread', 'SidebarChannel unread', 'sidebar-item unread-title'];
     const isUnread = classes.some((classPair) => {
         const result = document.getElementsByClassName(classPair);
         return result && result.length > 0;