diff --git a/src/wp-admin/css/customize-nav-menus.css b/src/wp-admin/css/customize-nav-menus.css
index 9c4fd1366e..5bb64f6920 100644
--- a/src/wp-admin/css/customize-nav-menus.css
+++ b/src/wp-admin/css/customize-nav-menus.css
@@ -358,19 +358,19 @@
 	line-height: 30px;
 }
 
-#accordion-panel-menus .field-link-target,
-#accordion-panel-menus .field-attr-title,
-#accordion-panel-menus .field-css-classes,
-#accordion-panel-menus .field-xfn,
-#accordion-panel-menus .field-description {
+#accordion-panel-nav_menus .field-link-target,
+#accordion-panel-nav_menus .field-attr-title,
+#accordion-panel-nav_menus .field-css-classes,
+#accordion-panel-nav_menus .field-xfn,
+#accordion-panel-nav_menus .field-description {
 	display: none;
 }
 
-#accordion-panel-menus.field-link-target-active .field-link-target,
-#accordion-panel-menus.field-attr-title-active .field-attr-title,
-#accordion-panel-menus.field-css-classes-active .field-css-classes,
-#accordion-panel-menus.field-xfn-active .field-xfn,
-#accordion-panel-menus.field-description-active .field-description {
+#accordion-panel-nav_menus.field-link-target-active .field-link-target,
+#accordion-panel-nav_menus.field-attr-title-active .field-attr-title,
+#accordion-panel-nav_menus.field-css-classes-active .field-css-classes,
+#accordion-panel-nav_menus.field-xfn-active .field-xfn,
+#accordion-panel-nav_menus.field-description-active .field-description {
 	display: block;
 }
 
diff --git a/src/wp-admin/js/customize-nav-menus.js b/src/wp-admin/js/customize-nav-menus.js
index 21f8fcd6b0..f26c34c9ae 100644
--- a/src/wp-admin/js/customize-nav-menus.js
+++ b/src/wp-admin/js/customize-nav-menus.js
@@ -2238,7 +2238,7 @@
 	 * Extends wp.customize.panelConstructor with section constructor for menus.
 	 */
 	$.extend( api.panelConstructor, {
-		menus: api.Menus.MenusPanel
+		nav_menus: api.Menus.MenusPanel
 	});
 
 	/**