diff --git a/src/main/resources/static/js/publicBoard/publicBoard.js b/src/main/resources/static/js/publicBoard/publicBoard.js
index 076cad62..140c48ff 100644
--- a/src/main/resources/static/js/publicBoard/publicBoard.js
+++ b/src/main/resources/static/js/publicBoard/publicBoard.js
@@ -1,4 +1,13 @@
 var CrossEditor
+
+$(function(){
+  $("#dateSelectorDiv").datepicker({
+    format: "yyyy-mm-dd",
+    language: "ko",
+    autoclose: true
+  });
+})
+
 $(document).on('click', '#commentSaveBtn', function (){
   if(!$("#comment").val()) {
     alert("댓글을 입력해주세요.")
@@ -20,6 +29,7 @@ $(document).on('click', '#commentSaveBtn', function (){
           $("#commentDiv").append(html)
           const parentComment = $("#parentComment");
           if(parentComment.val()){
+            commentFormReset();
             parentComment.val('');
             $("#commentFormHome").append($("#commentForm"))
           }
@@ -35,20 +45,16 @@ $(document).on('click', '#commentSaveBtn', function (){
   }
 })
 
-$(function(){
-  $("#dateSelectorDiv").datepicker({
-    format: "yyyy-mm-dd",
-    language: "ko",
-    autoclose: true
-  });
-})
-
 $(document).on('click', '.childCommentBtn', function (){
   const childCommentDiv = $(this).parents(".commentRow").find(".childCommentDiv")
   childCommentDiv.show();
   $("#parentComment").val($(this).parents(".commentRow").find(".commentKey").val());
+  $("#childFormRemoveBtn").show();
   childCommentDiv.empty().append($("#commentForm"))
 })
+$(document).on('click', '#childFormRemoveBtn', function (){
+  commentFormReset();
+})
 $(document).on('click', '.deleteCommentBtn', function (){
   const commentRow = $(this).parents(".commentRow");
   const publicKey = Number(commentRow.find(".publicKey").val());
@@ -166,7 +172,14 @@ function contentCheck(formId){
   return flag;
 }
 
+function commentFormReset(){
+  const commentForm = $("#commentForm");
+  commentForm[0].reset();
+  $("#childFormRemoveBtn").hide();
+  $("#parentComment").val('');
+  $("#commentFormHome").append(commentForm)
+}
+
 function OnInitCompleted(e){
   e.editorTarget.SetBodyValue(document.getElementById("content").value);
-
-}
+}
\ No newline at end of file
diff --git a/src/main/resources/templates/publicBoard/notice/noticeViewModal.html b/src/main/resources/templates/publicBoard/notice/noticeViewModal.html
index accb3858..30878bba 100644
--- a/src/main/resources/templates/publicBoard/notice/noticeViewModal.html
+++ b/src/main/resources/templates/publicBoard/notice/noticeViewModal.html
@@ -82,6 +82,7 @@
           </div>
           <div class="col-auto m-auto">
             <input type="button" class="btn btn-sm btn-primary" id="commentSaveBtn" value="작성">
+            <input type="button" class="btn btn-sm btn-warning" id="childFormRemoveBtn" value="취소" style="display: none">
           </div>
         </div>
       </form>