diff --git a/modules/comment/comment.controller.php b/modules/comment/comment.controller.php
index 5b7333ad7..d86129e2d 100644
--- a/modules/comment/comment.controller.php
+++ b/modules/comment/comment.controller.php
@@ -582,9 +582,9 @@
                 $args->ipaddress = $_SERVER['REMOTE_ADDR'];
             }
             $args->comment_srl = $comment_srl;
-            $output = executeQuery('comment.getCommentDeclaredLogInfo', $args);
+            $log_output = executeQuery('comment.getCommentDeclaredLogInfo', $args);
             // session registered if log info contains report log.
-            if($output->data->count) {
+            if($log_output->data->count) {
                 $_SESSION['declared_comment'][$comment_srl] = true;
                 return new Object(-1, 'failed_declared');
             }