diff --git a/resources/skins.vector.styles/layouts/grid.less b/resources/skins.vector.styles/layouts/grid.less
index 058b5809f..93647ae3d 100644
--- a/resources/skins.vector.styles/layouts/grid.less
+++ b/resources/skins.vector.styles/layouts/grid.less
@@ -10,10 +10,8 @@
 	.mw-page-container-inner {
 		display: grid;
 		column-gap: @grid-column-gap;
-		// FIXME: Remove header from grid after cached HTML is resolved
-		grid-template: ~'min-content min-content min-content 1fr min-content / @{grid-template-column-desktop}';
-		grid-template-areas: 'header header'
-			'siteNotice siteNotice'
+		grid-template: ~'min-content min-content 1fr min-content / @{grid-template-column-desktop}';
+		grid-template-areas: 'siteNotice siteNotice'
 			'mainMenu pageContent'
 			'toc pageContent'
 			'footer footer';
@@ -28,11 +26,6 @@
 		overflow-anchor: none; // T330108
 	}
 
-	// FIXME: Remove header from grid after cached HTML is resolved
-	.mw-header {
-		grid-area: header;
-	}
-
 	.vector-main-menu-container {
 		grid-area: mainMenu;
 		overflow-anchor: none; // T330108