diff --git a/fillcomments.js b/fillcomments.js
index a97587b..e9378a8 100644
--- a/fillcomments.js
+++ b/fillcomments.js
@@ -36,6 +36,7 @@ function doComments(id,qid) {
 
     const div = document.getElementById(id);
     console.log(div);
+    div.innerHTML = "";
     // Create a new <ul> element
     const ul = document.createElement("ul");