diff --git a/wp-content/themes/dekart/functions.php b/wp-content/themes/dekart/functions.php
index d8a11c7..0148d86 100644
--- a/wp-content/themes/dekart/functions.php
+++ b/wp-content/themes/dekart/functions.php
@@ -1528,24 +1528,29 @@ function enqueue_template_specific_styles() {
 	}
 	
 // Очистка метабоксов на странице Подготовка к школе — оставить только CF и Yoast
-add_action( 'add_meta_boxes', function () {
-	$screen = get_current_screen();
-	if ( ! $screen || 'page' !== $screen->id ) {
-		return;
-	}
+add_action( 'load-post.php', function () {
 	$post_id = isset( $_GET['post'] ) ? (int) $_GET['post'] : 0;
-	if ( ! $post_id || 'page-podgotovka-k-shkole.php' !== get_page_template_slug( $post_id ) ) {
+	if ( ! $post_id ) {
 		return;
 	}
-	remove_meta_box( 'postcustom', 'page', 'normal' );
-	remove_meta_box( 'commentstatusdiv', 'page', 'normal' );
-	remove_meta_box( 'commentsdiv', 'page', 'normal' );
-	remove_meta_box( 'slugdiv', 'page', 'normal' );
-	remove_meta_box( 'authordiv', 'page', 'normal' );
-	remove_meta_box( 'revisionsdiv', 'page', 'normal' );
-	remove_meta_box( 'postexcerpt', 'page', 'normal' );
-	remove_meta_box( 'pageparentdiv', 'page', 'side' );
-}, 100 );
+	if ( 'page-podgotovka-k-shkole.php' !== get_page_template_slug( $post_id ) ) {
+		return;
+	}
+	add_action( 'add_meta_boxes', function () {
+		foreach ( array(
+			'postcustom'      => array( 'page', 'normal' ),
+			'commentstatusdiv' => array( 'page', 'normal' ),
+			'commentsdiv'     => array( 'page', 'normal' ),
+			'slugdiv'         => array( 'page', 'normal' ),
+			'authordiv'       => array( 'page', 'normal' ),
+			'revisionsdiv'    => array( 'page', 'normal' ),
+			'postexcerpt'     => array( 'page', 'normal' ),
+			'pageparentdiv'   => array( 'page', 'side' ),
+		) as $box_id => $args ) {
+			remove_meta_box( $box_id, $args[0], $args[1] );
+		}
+	}, 100 );
+} );
 
 if ( is_page_template('page-podgotovka-k-shkole.php') ) {
 		wp_enqueue_style(