diff --git a/WableServer/src/main/java/com/wable/www/WableServer/api/comment/service/CommentCommendService.java b/WableServer/src/main/java/com/wable/www/WableServer/api/comment/service/CommentCommendService.java
index f49c9ed..36cc495 100644
--- a/WableServer/src/main/java/com/wable/www/WableServer/api/comment/service/CommentCommendService.java
+++ b/WableServer/src/main/java/com/wable/www/WableServer/api/comment/service/CommentCommendService.java
@@ -364,7 +364,7 @@ public void postCommentWithParentChildComment(Long memberId, Long contentId, Com
             }else { //대댓글의 경우
                 Member parentCommentWriter = memberRepository.findMemberByIdOrThrow(commentPostRequestDtoVer2.parentCommentWriterId());
 
-                if(!usingMember.equals(contentWritingMember)) {
+                if(!usingMember.equals(contentWritingMember)&&!usingMember.equals(parentCommentWriter)) {
                     Notification notification = Notification.builder()
                             .notificationTargetMember(parentCommentWriter)
                             .notificationTriggerMemberId(usingMember.getId())