diff --git a/client/views/room/Announcement/Announcement.js b/client/views/room/Announcement/Announcement.js
index d97966e0703f..d6a854d40e6b 100644
--- a/client/views/room/Announcement/Announcement.js
+++ b/client/views/room/Announcement/Announcement.js
@@ -44,6 +44,7 @@ export default ({ announcement, announcementDetails }) => {
 
 		announcementDetails ? announcementDetails() : setModal(<AnnouncementModal onClose={closeModal}>{announcement}</AnnouncementModal>);
 	};
+	const announcementWithoutBreaks = announcement && announcement.replace(/(\r\n|\n|\r)/gm, ' ');
 
-	return announcement ? <Announcement onClickOpen={handleClick}><MarkdownText content={announcement} /></Announcement> : false;
+	return announcementWithoutBreaks ? <Announcement onClickOpen={handleClick}><MarkdownText content={announcementWithoutBreaks} /></Announcement> : false;
 };