diff --git a/modules/comment/comment.controller.php b/modules/comment/comment.controller.php
index 74fe643c5..279aa9b71 100644
--- a/modules/comment/comment.controller.php
+++ b/modules/comment/comment.controller.php
@@ -398,11 +398,27 @@
         function deleteComments($document_srl) {
             // document model객체 생성
             $oDocumentModel = &getModel('document');
+            $oCommentModel = &getModel('comment');
 
             // 권한이 있는지 확인
             $oDocument = $oDocumentModel->getDocument($document_srl);
             if(!$oDocument->isExists() || !$oDocument->isGranted()) return new Object(-1, 'msg_not_permitted');
 
+            // 댓글 목록을 가져와서 일단 trigger만 실행 (일괄 삭제를 해야 하기에 최대한 처리 비용을 줄이기 위한 방법)
+            $args->document_srl = $document_srl;
+            $comments = executeQueryArray('comment.getAllComments',$args);
+            if($comments->data) {
+                foreach($comments->data as $key => $comment) {
+                    // trigger 호출 (before)
+                    $output = ModuleHandler::triggerCall('comment.deleteComment', 'before', $comment);
+                    if(!$output->toBool()) continue;
+
+                    // trigger 호출 (after)
+                    $output = ModuleHandler::triggerCall('comment.deleteComment', 'after', $comment);
+                    if(!$output->toBool()) continue;
+                }
+            }
+
             // 댓글 본문 삭제
             $args->document_srl = $document_srl;
             $output = executeQuery('comment.deleteComments', $args);
diff --git a/modules/comment/comment.model.php b/modules/comment/comment.model.php
index 66e47b6d4..e2d8ba3f2 100644
--- a/modules/comment/comment.model.php
+++ b/modules/comment/comment.model.php
@@ -153,7 +153,6 @@
         function getCommentAllCount($module_srl) {
             $args->module_srl = $module_srl;
 			$output = executeQuery('comment.getCommentCount', $args);
-			debugPrint($output);
 			$total_count = $output->data->count;
 			
             return (int)$total_count;
diff --git a/modules/comment/queries/getAllComments.xml b/modules/comment/queries/getAllComments.xml
new file mode 100644
index 000000000..14d0d1a35
--- /dev/null
+++ b/modules/comment/queries/getAllComments.xml
@@ -0,0 +1,11 @@
+<query id="getAllComments" action="select">
+    <tables>
+        <table name="comments" />
+    </tables>
+    <columns>
+        <column name="comment_srl" />
+    </columns>
+    <conditions>
+        <condition operation="in" column="document_srl" var="document_srl" notnull="notnull" />
+    </conditions>
+</query>