diff --git src/wp-admin/includes/nav-menu.php src/wp-admin/includes/nav-menu.php
index d6acfca..e552c1d 100644
--- src/wp-admin/includes/nav-menu.php
+++ src/wp-admin/includes/nav-menu.php
@@ -106,10 +106,13 @@ function _wp_ajax_menu_quick_search( $request = array() ) {
 				}
 			}
 		} elseif ( 'taxonomy' == $matches[1] ) {
-			$terms = get_terms( $matches[2], array(
-				'name__like' => $query,
-				'number' => 10,
-			));
+			$terms = get_terms(
+				array(
+					'taxonomy'   => $matches[2],
+					'name__like' => $query,
+					'number'     => 10,
+				)
+			);
 			if ( empty( $terms ) || is_wp_error( $terms ) )
 				return;
 			foreach ( (array) $terms as $term ) {