diff --git a/rules/Php80/Rector/Class_/AttributeValueResolver.php b/rules/Php80/Rector/Class_/AttributeValueResolver.php
index 66cc28b80a..5076d7c3fe 100644
--- a/rules/Php80/Rector/Class_/AttributeValueResolver.php
+++ b/rules/Php80/Rector/Class_/AttributeValueResolver.php
@@ -51,7 +51,7 @@ public function resolve(
 
                 if (Strings::match($docValueLine, self::END_SLASH_REGEX) === null) {
                     if ($hasPreviousEndSlash === false && $key > 0) {
-                        if ($key === 1) {
+                        if ($docComment === '') {
                             $docComment .= $docValueLine;
                         } else {
                             $docComment .= "\n * " . $docValueLine;