diff --git a/rules-tests/Php80/Rector/Class_/AnnotationToAttributeRector/Fixture/Behat/with_mixed_attribute_and_annotations.php.inc b/rules-tests/Php80/Rector/Class_/AnnotationToAttributeRector/Fixture/Behat/with_mixed_attribute_and_annotations.php.inc
new file mode 100644
index 00000000000..e1f701a0279
--- /dev/null
+++ b/rules-tests/Php80/Rector/Class_/AnnotationToAttributeRector/Fixture/Behat/with_mixed_attribute_and_annotations.php.inc
@@ -0,0 +1,43 @@
+<?php
+
+namespace Rector\Tests\Php80\Rector\Class_\AnnotationToAttributeRector\Fixture\Behat;
+
+use Behat\Step\When;
+
+final class WithMixedAttributeAndAnnotations
+{
+    /**
+     * @When /^I have a step using annotations$/
+     */
+    public function hadAnnotations(): void
+    {
+    }
+
+    #[When('/^I have a step using attributes$/')]
+    public function hadAttributes(): void
+    {
+    }
+}
+
+?>
+-----
+<?php
+
+namespace Rector\Tests\Php80\Rector\Class_\AnnotationToAttributeRector\Fixture\Behat;
+
+use Behat\Step\When;
+
+final class WithMixedAttributeAndAnnotations
+{
+    #[\Behat\Step\When('/^I have a step using annotations$/')]
+    public function hadAnnotations(): void
+    {
+    }
+
+    #[When('/^I have a step using attributes$/')]
+    public function hadAttributes(): void
+    {
+    }
+}
+
+?>
diff --git a/rules/Php80/Rector/Class_/AttributeValueResolver.php b/rules/Php80/Rector/Class_/AttributeValueResolver.php
index df26cb4b8b0..077d1b45e9b 100644
--- a/rules/Php80/Rector/Class_/AttributeValueResolver.php
+++ b/rules/Php80/Rector/Class_/AttributeValueResolver.php
@@ -32,7 +32,9 @@ public function resolve(
         if ($phpDocTagNode->value instanceof DoctrineAnnotationTagValueNode) {
             $originalContent = (string) $phpDocTagNode->value->getOriginalContent();
 
-            if ($docValue !== '') {
+            if ($docValue === '') {
+                $docValue = $originalContent;
+            } else {
                 $attributeComment = ltrim($originalContent, $docValue);
                 if ($attributeComment !== '') {
                     $docValue .= "\n" . $attributeComment;