diff --git a/JAVASCRIPT/1.js b/JAVASCRIPT/1.js
index f04357d..8c03b65 100644
--- a/JAVASCRIPT/1.js
+++ b/JAVASCRIPT/1.js
@@ -92,9 +92,12 @@ window.addEventListener("scroll", () => {
   }
 })
 
+/*when the window is reloading or loading*/
 window.addEventListener('load', function() {
   const targetElement = document.getElementById('container_1');
   targetElement.scrollIntoView();
+  const sidebarCheckbox = document.getElementById('sidebar-active');
+  if (sidebarCheckbox.checked) {sidebarCheckbox.checked = false;}
 });
 
 /*LOADING SCREEN*/