diff --git a/examples/common/utils.js b/examples/common/utils.js
index 44e6aed..2537514 100644
--- a/examples/common/utils.js
+++ b/examples/common/utils.js
@@ -76,7 +76,7 @@ FPS.prototype.update = function() {
 
 var switches = {};
 
-d3.select("[data-switch]").each(function(s) {
+d3.selectAll("[data-switch]").each(function(s) {
     var name = d3.select(this).attr("data-switch");
     var modes = d3.select(this).selectAll("[data-value]");
     var valueDefault = modes.filter(".active").attr("data-value");
@@ -119,4 +119,4 @@ function loadData(path, callback) {
 
 document.addEventListener("DOMContentLoaded", function(e) {
     d3.select(".initializing").remove();
-});
\ No newline at end of file
+});