diff --git a/brythonRunner/javascript/palindrome.js b/brythonRunner/javascript/palindrome.js
index a46544fe..3751b973 100644
--- a/brythonRunner/javascript/palindrome.js
+++ b/brythonRunner/javascript/palindrome.js
@@ -65,13 +65,20 @@ function exec(code, id) {
   const runner = new BrythonRunner({
     stdout: {
       write(content) {
-        retour.textContent = content;
-        },
+        if (id == "code"){
+          retourCode = content;
+        }
+        if (id == "solution"){
+          retourSolution = content;
+        }
+      },
       flush() {}
     },
     stderr: {
       write(content) {
-        retour.textContent = "ERROR";
+        if (id == "solution"){
+          retourSolution = "ERROR";
+        }
         terminal.innerHTML += content;
         terminal.scrollTop = terminal.scrollHeight;
       },
@@ -93,8 +100,9 @@ function exec(code, id) {
 //~ Function that check if the code in the editor as the same result as the solution.
           
 function check(){
-  const retourCode = document.getElementById("code").textContent;
-  const retourSolution = document.getElementById("solution").textContent;
+  console.log(retourSolution)
+  console.log(retourCode)
+  console.log(retourSolution == retourCode)
   if (retourSolution == "ERROR") {
     result.innerHTML = "Il semblerait qu'il y a une erreur dans ton code :/";
     result.classList.remove('hidden');
diff --git a/brythonRunner/page/palindrome.html b/brythonRunner/page/palindrome.html
index 40df6921..176bdf47 100644
--- a/brythonRunner/page/palindrome.html
+++ b/brythonRunner/page/palindrome.html
@@ -32,9 +32,6 @@
     <textarea id='console' readonly></textarea>
   </div>
 
-  <p id="code" class="hidden">code</p>
-  <p id="solution" class="hidden">solution</p>
-
   <script src="https://ajaxorg.github.io/ace-builds/src-noconflict/ace.js" type="text/javascript" charset="utf-8"></script>
   <script src="https://raw.githack.com/pythonpad/brython-runner/master/lib/brython-runner.bundle.js" type="text/javascript" charset="utf-8"></script>
   <script src="../javascript/palindrome.js"></script>