diff --git a/files/templates/comments.html b/files/templates/comments.html
index 3aaadf914..63452260f 100644
--- a/files/templates/comments.html
+++ b/files/templates/comments.html
@@ -188,10 +188,10 @@
 								<input id="file-upload-reply-{{c.fullname}}" type="file" name="file" accept="image/*" onchange="document.getElementById('filename-show-reply-{{c.id}}').innerHTML='image';" hidden>
 							</label>
 							<a href="javascript:void(0)" onclick="document.getElementById('reply-to-message-{{c.id}}').classList.add('d-none')" class="d-none d-md-block btn btn-link text-muted ml-auto cancel-form">Cancel</a> 
-							<a id="save-reply-to-message-{{c.fullname}}" class="d-none d-md-block btn btn-primary text-white ml-2" onclick="post_reply('{{c.fullname}}');" href="javascript:void(0)">Reply</a> 
+							<a id="save-reply-to-message-{{c.id}}" class="d-none d-md-block btn btn-primary text-white ml-2" onclick="post_reply('{{c.id}}');" href="javascript:void(0)">Reply</a> 
 						</div>
 						<a href="javascript:void(0)" onclick="document.getElementById('reply-to-message-{{c.id}}').classList.add('d-none')" class="d-block d-md-none btn btn-link text-muted ml-auto cancel-form">Cancel</a> 
-						<a id="save-reply-to-message-{{c.fullname}}" class="d-block d-md-none btn btn-primary text-white ml-2" onclick="post_reply('{{c.fullname}}');" href="javascript:void(0)">Reply</a> 
+						<a id="save-reply-to-message-{{c.id}}" class="d-block d-md-none btn btn-primary text-white ml-2" onclick="post_reply('{{c.id}}');" href="javascript:void(0)">Reply</a> 
 					</form>
 				{% endif %}
 			</div>
diff --git a/files/templates/default.html b/files/templates/default.html
index 0933200a4..2847a2230 100644
--- a/files/templates/default.html
+++ b/files/templates/default.html
@@ -519,12 +519,12 @@
 
 		}
 
-		post_reply=function(fullname){
+		post_reply=function(id){
 
 			var form = new FormData();
 
 			form.append('formkey', formkey());
-			form.append('parent_fullname', fullname);
+			form.append('parent_id', id);
 			form.append('body', document.getElementById('reply-form-body-'+fullname).value);
 			form.append('file', document.getElementById('file-upload-reply-'+fullname).files[0]);
 			var xhr = new XMLHttpRequest();