From d348204a47b27aa45b9aaf0fa887ea2b527e1cc2 Mon Sep 17 00:00:00 2001
From: Remco Tolsma <869674+remcotolsma@users.noreply.github.com>
Date: Wed, 11 Oct 2023 14:26:17 +0200
Subject: [PATCH] No longer use removed 'filter' option in setting fields.

---
 src/Settings.php | 2 --
 1 file changed, 2 deletions(-)

diff --git a/src/Settings.php b/src/Settings.php
index 710c03b..131706f 100644
--- a/src/Settings.php
+++ b/src/Settings.php
@@ -115,7 +115,6 @@ public static function get_settings_fields( $type ) {
 			// 3-D Secure
 			$fields[] = [
 				'section'  => 'general',
-				'filter'   => FILTER_VALIDATE_BOOLEAN,
 				'meta_key' => '_pronamic_gateway_ogone_3d_secure_enabled',
 				'title'    => __( '3-D Secure', 'pronamic_ideal' ),
 				'type'     => 'checkbox',
@@ -213,7 +212,6 @@ public static function get_settings_fields( $type ) {
 		// Alias.
 		$fields[] = [
 			'section'  => 'advanced',
-			'filter'   => FILTER_VALIDATE_BOOLEAN,
 			'meta_key' => '_pronamic_gateway_ogone_alias_enabled',
 			'title'    => __( 'Alias', 'pronamic_ideal' ),
 			'type'     => 'checkbox',