diff --git a/examples_src/earthquake-clusters.js b/examples_src/earthquake-clusters.js
index 17c8f5ef66..1787f5af2e 100644
--- a/examples_src/earthquake-clusters.js
+++ b/examples_src/earthquake-clusters.js
@@ -124,9 +124,10 @@ var vector = new ol.layer.Vector({
   source: new ol.source.Cluster({
     distance: 40,
     source: new ol.source.Vector({
-      extractStyles: false,
       url: 'data/kml/2012_Earthquakes_Mag5.kml',
-      format: new ol.format.KML()
+      format: new ol.format.KML({
+        extractStyles: false
+      })
     })
   }),
   style: styleFunction
diff --git a/examples_src/kml-earthquakes.js b/examples_src/kml-earthquakes.js
index 1844d77069..de37abf795 100644
--- a/examples_src/kml-earthquakes.js
+++ b/examples_src/kml-earthquakes.js
@@ -40,9 +40,10 @@ var styleFunction = function(feature, resolution) {
 
 var vector = new ol.layer.Vector({
   source: new ol.source.Vector({
-    extractStyles: false,
     url: 'data/kml/2012_Earthquakes_Mag5.kml',
-    format: new ol.format.KML()
+    format: new ol.format.KML({
+      extractStyles: false
+    })
   }),
   style: styleFunction
 });
diff --git a/examples_src/kml-timezones.js b/examples_src/kml-timezones.js
index 0683480d5d..4d87797739 100644
--- a/examples_src/kml-timezones.js
+++ b/examples_src/kml-timezones.js
@@ -47,9 +47,10 @@ var styleFunction = function(feature, resolution) {
 
 var vector = new ol.layer.Vector({
   source: new ol.source.Vector({
-    extractStyles: false,
     url: 'data/kml/timezones.kml',
-    format: new ol.format.KML()
+    format: new ol.format.KML({
+      extractStyles: false
+    })
   }),
   style: styleFunction
 });