diff --git a/wp-includes/class-wp-editor.php b/wp-includes/class-wp-editor.php
index 31ec6263ca..9ec6b39978 100644
--- a/wp-includes/class-wp-editor.php
+++ b/wp-includes/class-wp-editor.php
@@ -278,12 +278,11 @@ final class _WP_Editors {
 
 		// Back-compat for the `htmledit_pre` and `richedit_pre` filters
 		if ( 'html' === $default_editor && has_filter( 'htmledit_pre' ) ) {
-			// TODO: needs _deprecated_filter(), use _deprecated_function() as substitute for now
-			_deprecated_function( 'add_filter( htmledit_pre )', '4.3.0', 'add_filter( format_for_editor )' );
-			$content = apply_filters( 'htmledit_pre', $content );
+			/** This filter is documented in wp-includes/deprecated.php */
+			$content = apply_filters_deprecated( 'htmledit_pre', array( $content ), '4.3.0', 'format_for_editor' );
 		} elseif ( 'tinymce' === $default_editor && has_filter( 'richedit_pre' ) ) {
-			_deprecated_function( 'add_filter( richedit_pre )', '4.3.0', 'add_filter( format_for_editor )' );
-			$content = apply_filters( 'richedit_pre', $content );
+			/** This filter is documented in wp-includes/deprecated.php */
+			$content = apply_filters_deprecated( 'richedit_pre', array( $content ), '4.3.0', 'format_for_editor' );
 		}
 
 		if ( false !== stripos( $content, 'textarea' ) ) {
diff --git a/wp-includes/version.php b/wp-includes/version.php
index c1b25c82bf..481e37a3f5 100644
--- a/wp-includes/version.php
+++ b/wp-includes/version.php
@@ -4,7 +4,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '4.9.8-alpha-43481';
+$wp_version = '4.9.8-alpha-43482';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.