diff --git a/wp-includes/php-compat/readonly.php b/wp-includes/php-compat/readonly.php
index cc9230e8a2..1c7fd9deff 100644
--- a/wp-includes/php-compat/readonly.php
+++ b/wp-includes/php-compat/readonly.php
@@ -24,14 +24,14 @@
  *
  * @see wp_readonly()
  *
- * @param mixed $readonly One of the values to compare.
- * @param mixed $current  Optional. The other value to compare if not just true.
- *                        Default true.
- * @param bool  $echo     Optional. Whether to echo or just return the string.
- *                        Default true.
+ * @param mixed $readonly_value One of the values to compare.
+ * @param mixed $current        Optional. The other value to compare if not just true.
+ *                              Default true.
+ * @param bool  $display        Optional. Whether to echo or just return the string.
+ *                              Default true.
  * @return string HTML attribute or empty string.
  */
-function readonly( $readonly, $current = true, $echo = true ) {
+function readonly( $readonly_value, $current = true, $display = true ) {
 	_deprecated_function( __FUNCTION__, '5.9.0', 'wp_readonly()' );
-	return wp_readonly( $readonly, $current, $echo );
+	return wp_readonly( $readonly_value, $current, $display );
 }
diff --git a/wp-includes/version.php b/wp-includes/version.php
index 5790bd69f6..7adfce912d 100644
--- a/wp-includes/version.php
+++ b/wp-includes/version.php
@@ -16,7 +16,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '6.2-alpha-54950';
+$wp_version = '6.2-alpha-54951';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.