diff --git a/src/js/wterminal.js b/src/js/wterminal.js
index aa969aa..cff6d03 100644
--- a/src/js/wterminal.js
+++ b/src/js/wterminal.js
@@ -197,10 +197,11 @@ class WTerminal {
   };
 
   constructor(name, locationId, options) {
-    // use name in static storage of terminals
     this.name = name;
     this.locationId = location;
+    // use name in static storage of terminals
     WTerminal.terminals[name] = this;
+    // Todo: use options variable ... 
 
     //create terminal elements
     const container = WTerminal.createElement('div', { class: WTerminal.CONTAINER_CLASS, title: "Terminal" });
@@ -281,7 +282,7 @@ class WTerminal {
 
       const btnClose = WTerminal.createElement('button', { title: "Close terminal" });//, "✖")
       btnClose.innerHTML = "✖";
-      btnClose.onclick = (e) => this.terminalClose();
+      btnClose.onclick = () => this.terminalClose();
       this.onDocBodyKeyDown = function(event) {
         //this.printLn('keydown.code ' + event.code);
         //console.log('terminal keydown.code ' + event.code);