remove class that display left drawer

js/iena.js

@@ -38,6 +38,7 @@
 						}
 						
 					}
+					iframe.querySelector('#page').classList.remove("show-drawer-left");
 					if(!iframe["URL"] || !iframe["URL"].includes("mod/quiz/")){
 					
 						iframe.querySelector('#page').style.margin = 0;