diff --git a/core/themes/seven/css/theme/maintenance-page.css b/core/themes/seven/css/theme/maintenance-page.css
index 75820cb..578682e 100644
--- a/core/themes/seven/css/theme/maintenance-page.css
+++ b/core/themes/seven/css/theme/maintenance-page.css
@@ -12,8 +12,7 @@
 }
 
 /* Maintenance theming */
-.install-page,
-.maintenance-page {
+.install-page {
   background: none;
 }
 .page-title {