diff --git a/src/ol/format/kml.js b/src/ol/format/kml.js
index 881ebe0405..e1fb2584d0 100644
--- a/src/ol/format/kml.js
+++ b/src/ol/format/kml.js
@@ -1092,13 +1092,13 @@ ol.format.KML.setCommonGeometryProperties_ = function(multiGeometry,
 ol.format.KML.DataParser_ = function(node, objectStack) {
   var name = node.getAttribute('name');
   ol.xml.parseNode(ol.format.KML.DATA_PARSERS_, node, objectStack);
-  var featureObject =
-      /** @type {Object} */ (objectStack[objectStack.length - 1]);
+  var featureObject = /** @type {Object} */ (objectStack[objectStack.length - 1]);
   if (name !== null) {
     featureObject[name] = featureObject.value;
   } else if (featureObject.displayName !== null) {
     featureObject[featureObject.displayName] = featureObject.value;
   }
+  delete featureObject['value'];
 };
 
 
diff --git a/test/spec/ol/format/kml.test.js b/test/spec/ol/format/kml.test.js
index 46a7ea25d2..ea0169d28a 100644
--- a/test/spec/ol/format/kml.test.js
+++ b/test/spec/ol/format/kml.test.js
@@ -1580,9 +1580,31 @@ describe('ol.format.KML', function() {
           expect(fs).to.have.length(1);
           var f = fs[0];
           expect(f).to.be.an(ol.Feature);
+          expect(f.getProperties()).to.only.have.keys(['foo', 'geometry']);
           expect(f.get('foo')).to.be('bar');
         });
 
+        it('can read ExtendedData with no values', function() {
+          var text =
+              '<kml xmlns="http://earth.google.com/kml/2.2">' +
+              '  <Placemark xmlns="http://earth.google.com/kml/2.2">' +
+              '    <ExtendedData>' +
+              '      <Data name="foo">' +
+              '        <value>200</value>' +
+              '      </Data>' +
+              '      <Data name="bar"/>' +
+              '    </ExtendedData>' +
+              '  </Placemark>' +
+              '</kml>';
+          var fs = format.readFeatures(text);
+          expect(fs).to.have.length(1);
+          var f = fs[0];
+          expect(f).to.be.an(ol.Feature);
+          expect(f.getProperties()).to.only.have.keys(['foo', 'bar', 'geometry']);
+          expect(f.get('foo')).to.be('200');
+          expect(f.get('bar')).to.be(undefined);
+        });
+
         it('can read ExtendedData with displayName instead of name', function() {
           var text =
               '<kml xmlns="http://earth.google.com/kml/2.2">' +