diff --git a/core/css/header.scss b/core/css/header.scss
index 898a9f6f6fc9b..2755b203b3e5e 100644
--- a/core/css/header.scss
+++ b/core/css/header.scss
@@ -412,11 +412,12 @@
 /* do not show display name when profile picture is present */
 
 #header {
-	#header-left #header-right {
+	#header-left,
+	#header-right {
 		display: flex;
 	}
 
-	div.header-left {
+	#header-left {
 		flex: 0 0;
 		flex-grow: 1;
 	}
diff --git a/core/templates/layout.user.php b/core/templates/layout.user.php
index 05f71e4b68568..6cf4a0b8f2db4 100644
--- a/core/templates/layout.user.php
+++ b/core/templates/layout.user.php
@@ -42,7 +42,7 @@
 		<div id="notification"></div>
 	</div>
 	<header role="banner"><div id="header">
-			<div class="header-left">
+			<div id="header-left">
 				<a href="<?php print_unescaped(link_to('', 'index.php')); ?>"
 					id="nextcloud" tabindex="1">
 					<div class="logo-icon">