diff --git a/module/bug/control.php b/module/bug/control.php
index 22c19d29f5..6ad950ed04 100755
--- a/module/bug/control.php
+++ b/module/bug/control.php
@@ -1361,9 +1361,9 @@ class bug extends control
      * @param  int     $productID
      * @param  int     $bugID
      * @access public
-     * @return array
+     * @return int
      */
-    public function ajaxGetProductBugs($productID, $bugID): array
+    public function ajaxGetProductBugs($productID, $bugID): int
     {
         $product     = $this->loadModel('product')->getById($productID);
         $bug         = $this->bug->getById($bugID);
diff --git a/module/bug/zen.php b/module/bug/zen.php
index 653f4651ce..bd5ca425ad 100644
--- a/module/bug/zen.php
+++ b/module/bug/zen.php
@@ -1989,7 +1989,7 @@ class bugZen extends bug
      * @param  int       $regionID
      * @param  string    $message
      * @access protected
-     * @return bool
+     * @return bool|int
      */
     protected function responseAfterOperate(int $bugID, array $changes = array(), string $kanbanGroup = '', int $regionID = 0, string $message = ''): bool|int
     {