diff --git a/includes/functions.php b/includes/functions.php
index 1113820..7017d86 100644
--- a/includes/functions.php
+++ b/includes/functions.php
@@ -11,8 +11,8 @@
  * @param string $name
  * @param string $group
  */
-function render_flex_field( $name, $group ) {
-	$field = get_flex_field( $name );
+function render_flex_field( $name, $group = 'default' ) {
+	$field = get_flex_field( $name, $group );
 	if ( $field && is_object( $field ) && method_exists( $field, 'render' ) ) {
 		$field->render();
 	}