diff --git a/src/wp-admin/css/customize-controls.css b/src/wp-admin/css/customize-controls.css
index 967a02f734..b30555afe6 100644
--- a/src/wp-admin/css/customize-controls.css
+++ b/src/wp-admin/css/customize-controls.css
@@ -709,10 +709,6 @@ p.customize-section-description {
 	position: relative;
 }
 
-.ios #customize-preview {
-	position: relative;
-}
-
 .ios #customize-controls .wp-full-overlay-sidebar-content {
 	-webkit-overflow-scrolling: touch;
 }