diff --git a/app/Libraries/MyCrawler/YamapLibrary.php b/app/Libraries/MyCrawler/YamapLibrary.php
index c56da2c..49def7a 100644
--- a/app/Libraries/MyCrawler/YamapLibrary.php
+++ b/app/Libraries/MyCrawler/YamapLibrary.php
@@ -101,7 +101,7 @@ class YamapLibrary extends MyCrawlerLibrary
             $this->getBoardModel()->modify($entity, $formDatas);
             log_message("notice", __FUNCTION__ . " 작업 완료");
         } else {
-            $this->getBoardModel()->delete([$this->getBoardModel()->getFieldPK() => $entity->getPK()]);
+            $this->getBoardModel()->delete([$this->getBoardModel()->getPKField() => $entity->getPK()]);
             log_message(level: "warning", message: __FUNCTION__ . "내용이 없어 삭제처리 : {$entity->getPK()}=>{$entity->getTitle()}");
         }
     }