diff --git a/sample.js b/sample.js
index 941bc0a..e171e2b 100644
--- a/sample.js
+++ b/sample.js
@@ -1,11 +1,11 @@
 /* domon.js - 北緯38.891度, 東経139.824度, ズームレベル16 で地図表示 */
  
-var mymap = L.map("mymap").setView([38.891, 139.824], 16);
+/*var mymap = L.map("mymap").setView([38.891, 139.824], 16);
 L.tileLayer('//{s}.tile.openstreetmap.org/{z}/{x}/{y}.png', {
  attribution:
    '&copy; <a href="http://osm.org/copyright">OpenStreetMap</a> contributors'
 }).addTo(mymap);
-
+*/
 var marker2 = L.marker([38.891, 139.824]).addTo(mymap);
 var popup = L.popup();
 function onMarker2Click(e) {