diff --git a/resources/skins.vector.styles/layouts/screen.less b/resources/skins.vector.styles/layouts/screen.less
index 8046fb64..cdefcabc 100644
--- a/resources/skins.vector.styles/layouts/screen.less
+++ b/resources/skins.vector.styles/layouts/screen.less
@@ -72,7 +72,8 @@ body {
 	z-index: @z-index-indicators;
 }
 
-.mw-body-header {
+.mw-body-header,
+.mw-body-subheader {
 	.mixin-clearfix();
 }