diff --git a/src/wp-admin/css/list-tables.css b/src/wp-admin/css/list-tables.css
index 07a005bd87..53d34244bb 100644
--- a/src/wp-admin/css/list-tables.css
+++ b/src/wp-admin/css/list-tables.css
@@ -941,7 +941,7 @@ tr.inline-edit-row td,
 .inline-edit-row fieldset input[name=hh],
 .inline-edit-row fieldset input[name=mn] {
 	font-size: 12px;
-	width: 2.1em;
+	width: 2.3em;
 }
 
 .inline-edit-row fieldset input[name=aa] {