diff --git a/src/ol/format/featureformat.js b/src/ol/format/featureformat.js
index d06f7a1b51..d480625e80 100644
--- a/src/ol/format/featureformat.js
+++ b/src/ol/format/featureformat.js
@@ -85,7 +85,7 @@ ol.format.Feature.prototype.getType = goog.abstractMethod;
 /**
  * Read a single feature from a source.
  *
- * @param {ArrayBuffer|Document|Node|Object|string} source Source.
+ * @param {Document|Node|Object|string} source Source.
  * @param {olx.format.ReadOptions=} opt_options Read options.
  * @return {ol.Feature} Feature.
  */
@@ -95,7 +95,7 @@ ol.format.Feature.prototype.readFeature = goog.abstractMethod;
 /**
  * Read all features from a source.
  *
- * @param {ArrayBuffer|Document|Node|Object|string} source Source.
+ * @param {Document|Node|Object|string} source Source.
  * @param {olx.format.ReadOptions=} opt_options Read options.
  * @return {Array.<ol.Feature>} Features.
  */
@@ -105,7 +105,7 @@ ol.format.Feature.prototype.readFeatures = goog.abstractMethod;
 /**
  * Read a single geometry from a source.
  *
- * @param {ArrayBuffer|Document|Node|Object|string} source Source.
+ * @param {Document|Node|Object|string} source Source.
  * @param {olx.format.ReadOptions=} opt_options Read options.
  * @return {ol.geom.Geometry} Geometry.
  */
@@ -115,7 +115,7 @@ ol.format.Feature.prototype.readGeometry = goog.abstractMethod;
 /**
  * Read the projection from a source.
  *
- * @param {ArrayBuffer|Document|Node|Object|string} source Source.
+ * @param {Document|Node|Object|string} source Source.
  * @return {ol.proj.Projection} Projection.
  */
 ol.format.Feature.prototype.readProjection = goog.abstractMethod;
diff --git a/src/ol/format/geojsonformat.js b/src/ol/format/geojsonformat.js
index 86547147b3..592c55930b 100644
--- a/src/ol/format/geojsonformat.js
+++ b/src/ol/format/geojsonformat.js
@@ -376,7 +376,7 @@ ol.format.GeoJSON.prototype.getExtensions = function() {
  * use `readFeatures` to read FeatureCollection source.
  *
  * @function
- * @param {ArrayBuffer|Document|Node|Object|string} source Source.
+ * @param {Document|Node|Object|string} source Source.
  * @param {olx.format.ReadOptions=} opt_options Read options.
  * @return {ol.Feature} Feature.
  * @api stable
@@ -389,7 +389,7 @@ ol.format.GeoJSON.prototype.readFeature;
  * FeatureCollection sources.
  *
  * @function
- * @param {ArrayBuffer|Document|Node|Object|string} source Source.
+ * @param {Document|Node|Object|string} source Source.
  * @param {olx.format.ReadOptions=} opt_options Read options.
  * @return {Array.<ol.Feature>} Features.
  * @api stable
@@ -453,7 +453,7 @@ ol.format.GeoJSON.prototype.readFeaturesFromObject = function(
  * Read a geometry from a GeoJSON source.
  *
  * @function
- * @param {ArrayBuffer|Document|Node|Object|string} source Source.
+ * @param {Document|Node|Object|string} source Source.
  * @param {olx.format.ReadOptions=} opt_options Read options.
  * @return {ol.geom.Geometry} Geometry.
  * @api stable
@@ -475,7 +475,7 @@ ol.format.GeoJSON.prototype.readGeometryFromObject = function(
  * Read the projection from a GeoJSON source.
  *
  * @function
- * @param {ArrayBuffer|Document|Node|Object|string} source Source.
+ * @param {Document|Node|Object|string} source Source.
  * @return {ol.proj.Projection} Projection.
  * @api stable
  */
diff --git a/src/ol/format/gml/gmlbaseformat.js b/src/ol/format/gml/gmlbaseformat.js
index 4cf69833be..c6da053a46 100644
--- a/src/ol/format/gml/gmlbaseformat.js
+++ b/src/ol/format/gml/gmlbaseformat.js
@@ -590,7 +590,7 @@ ol.format.GMLBase.prototype.readGeometryFromNode =
  * Read all features from a GML FeatureCollection.
  *
  * @function
- * @param {ArrayBuffer|Document|Node|Object|string} source Source.
+ * @param {Document|Node|Object|string} source Source.
  * @param {olx.format.ReadOptions=} opt_options Options.
  * @return {Array.<ol.Feature>} Features.
  * @api stable
diff --git a/src/ol/format/gpxformat.js b/src/ol/format/gpxformat.js
index 74868da1b9..0d07c74754 100644
--- a/src/ol/format/gpxformat.js
+++ b/src/ol/format/gpxformat.js
@@ -438,7 +438,7 @@ ol.format.GPX.prototype.handleReadExtensions_ = function(features) {
  * Read the first feature from a GPX source.
  *
  * @function
- * @param {ArrayBuffer|Document|Node|Object|string} source Source.
+ * @param {Document|Node|Object|string} source Source.
  * @param {olx.format.ReadOptions=} opt_options Read options.
  * @return {ol.Feature} Feature.
  * @api stable
@@ -472,7 +472,7 @@ ol.format.GPX.prototype.readFeatureFromNode = function(node, opt_options) {
  * Read all features from a GPX source.
  *
  * @function
- * @param {ArrayBuffer|Document|Node|Object|string} source Source.
+ * @param {Document|Node|Object|string} source Source.
  * @param {olx.format.ReadOptions=} opt_options Read options.
  * @return {Array.<ol.Feature>} Features.
  * @api stable
@@ -508,7 +508,7 @@ ol.format.GPX.prototype.readFeaturesFromNode = function(node, opt_options) {
  * Read the projection from a GPX source.
  *
  * @function
- * @param {ArrayBuffer|Document|Node|Object|string} source Source.
+ * @param {Document|Node|Object|string} source Source.
  * @return {ol.proj.Projection} Projection.
  * @api stable
  */
diff --git a/src/ol/format/igcformat.js b/src/ol/format/igcformat.js
index 98ee21aaec..08fd284084 100644
--- a/src/ol/format/igcformat.js
+++ b/src/ol/format/igcformat.js
@@ -101,7 +101,7 @@ ol.format.IGC.prototype.getExtensions = function() {
  * Read the feature from the IGC source.
  *
  * @function
- * @param {ArrayBuffer|Document|Node|Object|string} source Source.
+ * @param {Document|Node|Object|string} source Source.
  * @param {olx.format.ReadOptions=} opt_options Read options.
  * @return {ol.Feature} Feature.
  * @api
@@ -189,7 +189,7 @@ ol.format.IGC.prototype.readFeatureFromText = function(text, opt_options) {
  * feature, this will return the feature in an array.
  *
  * @function
- * @param {ArrayBuffer|Document|Node|Object|string} source Source.
+ * @param {Document|Node|Object|string} source Source.
  * @param {olx.format.ReadOptions=} opt_options Read options.
  * @return {Array.<ol.Feature>} Features.
  * @api
@@ -214,7 +214,7 @@ ol.format.IGC.prototype.readFeaturesFromText = function(text, opt_options) {
  * Read the projection from the IGC source.
  *
  * @function
- * @param {ArrayBuffer|Document|Node|Object|string} source Source.
+ * @param {Document|Node|Object|string} source Source.
  * @return {ol.proj.Projection} Projection.
  * @api
  */
diff --git a/src/ol/format/kmlformat.js b/src/ol/format/kmlformat.js
index e69b99d337..2d7150e3e5 100644
--- a/src/ol/format/kmlformat.js
+++ b/src/ol/format/kmlformat.js
@@ -1736,7 +1736,7 @@ ol.format.KML.prototype.readSharedStyleMap_ = function(node, objectStack) {
  * Read the first feature from a KML source.
  *
  * @function
- * @param {ArrayBuffer|Document|Node|Object|string} source Source.
+ * @param {Document|Node|Object|string} source Source.
  * @param {olx.format.ReadOptions=} opt_options Read options.
  * @return {ol.Feature} Feature.
  * @api stable
@@ -1769,7 +1769,7 @@ ol.format.KML.prototype.readFeatureFromNode = function(node, opt_options) {
  * Read all features from a KML source.
  *
  * @function
- * @param {ArrayBuffer|Document|Node|Object|string} source Source.
+ * @param {Document|Node|Object|string} source Source.
  * @param {olx.format.ReadOptions=} opt_options Read options.
  * @return {Array.<ol.Feature>} Features.
  * @api stable
@@ -1957,7 +1957,7 @@ ol.format.KML.prototype.readNetworkLinksFromNode = function(node) {
  * Read the projection from a KML source.
  *
  * @function
- * @param {ArrayBuffer|Document|Node|Object|string} source Source.
+ * @param {Document|Node|Object|string} source Source.
  * @return {ol.proj.Projection} Projection.
  * @api stable
  */
diff --git a/src/ol/format/osmxmlformat.js b/src/ol/format/osmxmlformat.js
index 8f7344617b..821b8f760c 100644
--- a/src/ol/format/osmxmlformat.js
+++ b/src/ol/format/osmxmlformat.js
@@ -203,7 +203,7 @@ ol.format.OSMXML.NODE_PARSERS_ = ol.xml.makeParsersNS(
  * Read all features from an OSM source.
  *
  * @function
- * @param {ArrayBuffer|Document|Node|Object|string} source Source.
+ * @param {Document|Node|Object|string} source Source.
  * @param {olx.format.ReadOptions=} opt_options Read options.
  * @return {Array.<ol.Feature>} Features.
  * @api stable
@@ -235,7 +235,7 @@ ol.format.OSMXML.prototype.readFeaturesFromNode = function(node, opt_options) {
  * Read the projection from an OSM source.
  *
  * @function
- * @param {ArrayBuffer|Document|Node|Object|string} source Source.
+ * @param {Document|Node|Object|string} source Source.
  * @return {ol.proj.Projection} Projection.
  * @api stable
  */
diff --git a/src/ol/format/polylineformat.js b/src/ol/format/polylineformat.js
index d50f0ce854..a8d369d1f6 100644
--- a/src/ol/format/polylineformat.js
+++ b/src/ol/format/polylineformat.js
@@ -268,7 +268,7 @@ ol.format.Polyline.encodeUnsignedInteger = function(num) {
  * in two dimensions and in latitude, longitude order.
  *
  * @function
- * @param {ArrayBuffer|Document|Node|Object|string} source Source.
+ * @param {Document|Node|Object|string} source Source.
  * @param {olx.format.ReadOptions=} opt_options Read options.
  * @return {ol.Feature} Feature.
  * @api stable
@@ -290,7 +290,7 @@ ol.format.Polyline.prototype.readFeatureFromText = function(text, opt_options) {
  * feature, this will return the feature in an array.
  *
  * @function
- * @param {ArrayBuffer|Document|Node|Object|string} source Source.
+ * @param {Document|Node|Object|string} source Source.
  * @param {olx.format.ReadOptions=} opt_options Read options.
  * @return {Array.<ol.Feature>} Features.
  * @api stable
@@ -312,7 +312,7 @@ ol.format.Polyline.prototype.readFeaturesFromText =
  * Read the geometry from the source.
  *
  * @function
- * @param {ArrayBuffer|Document|Node|Object|string} source Source.
+ * @param {Document|Node|Object|string} source Source.
  * @param {olx.format.ReadOptions=} opt_options Read options.
  * @return {ol.geom.Geometry} Geometry.
  * @api stable
@@ -344,7 +344,7 @@ ol.format.Polyline.prototype.readGeometryFromText =
  * Read the projection from a Polyline source.
  *
  * @function
- * @param {ArrayBuffer|Document|Node|Object|string} source Source.
+ * @param {Document|Node|Object|string} source Source.
  * @return {ol.proj.Projection} Projection.
  * @api stable
  */
diff --git a/src/ol/format/topojsonformat.js b/src/ol/format/topojsonformat.js
index 6174599d62..e849edd8ee 100644
--- a/src/ol/format/topojsonformat.js
+++ b/src/ol/format/topojsonformat.js
@@ -275,7 +275,7 @@ ol.format.TopoJSON.readFeatureFromGeometry_ = function(object, arcs,
  * Read all features from a TopoJSON source.
  *
  * @function
- * @param {ArrayBuffer|Document|Node|Object|string} source Source.
+ * @param {Document|Node|Object|string} source Source.
  * @return {Array.<ol.Feature>} Features.
  * @api stable
  */
@@ -386,7 +386,7 @@ ol.format.TopoJSON.transformVertex_ = function(vertex, scale, translate) {
  * Read the projection from a TopoJSON source.
  *
  * @function
- * @param {ArrayBuffer|Document|Node|Object|string} object Source.
+ * @param {Document|Node|Object|string} object Source.
  * @return {ol.proj.Projection} Projection.
  * @api stable
  */
diff --git a/src/ol/format/wfsformat.js b/src/ol/format/wfsformat.js
index 6e17b47b32..72540c29e3 100644
--- a/src/ol/format/wfsformat.js
+++ b/src/ol/format/wfsformat.js
@@ -106,7 +106,7 @@ ol.format.WFS.SCHEMA_LOCATION = 'http://www.opengis.net/wfs ' +
  * Read all features from a WFS FeatureCollection.
  *
  * @function
- * @param {ArrayBuffer|Document|Node|Object|string} source Source.
+ * @param {Document|Node|Object|string} source Source.
  * @param {olx.format.ReadOptions=} opt_options Read options.
  * @return {Array.<ol.Feature>} Features.
  * @api stable
@@ -139,7 +139,7 @@ ol.format.WFS.prototype.readFeaturesFromNode = function(node, opt_options) {
 
 
 /**
- * @param {ArrayBuffer|Document|Node|Object|string} source Source.
+ * @param {Document|Node|Object|string} source Source.
  * @return {ol.format.WFS.TransactionResponse|undefined} Transaction response.
  * @api stable
  */
@@ -160,7 +160,7 @@ ol.format.WFS.prototype.readTransactionResponse = function(source) {
 
 
 /**
- * @param {ArrayBuffer|Document|Node|Object|string} source Source.
+ * @param {Document|Node|Object|string} source Source.
  * @return {ol.format.WFS.FeatureCollectionMetadata|undefined}
  *     FeatureCollection metadata.
  * @api stable
@@ -730,7 +730,7 @@ ol.format.WFS.prototype.writeTransaction = function(inserts, updates, deletes,
  * Read the projection from a WFS source.
  *
  * @function
- * @param {ArrayBuffer|Document|Node|Object|string} source Source.
+ * @param {Document|Node|Object|string} source Source.
  * @return {?ol.proj.Projection} Projection.
  * @api stable
  */
diff --git a/src/ol/format/wktformat.js b/src/ol/format/wktformat.js
index ce95e40045..c252bd30cd 100644
--- a/src/ol/format/wktformat.js
+++ b/src/ol/format/wktformat.js
@@ -209,7 +209,7 @@ ol.format.WKT.prototype.parse_ = function(wkt) {
  * Read a feature from a WKT source.
  *
  * @function
- * @param {ArrayBuffer|Document|Node|Object|string} source Source.
+ * @param {Document|Node|Object|string} source Source.
  * @param {olx.format.ReadOptions=} opt_options Read options.
  * @return {ol.Feature} Feature.
  * @api stable
@@ -235,7 +235,7 @@ ol.format.WKT.prototype.readFeatureFromText = function(text, opt_options) {
  * Read all features from a WKT source.
  *
  * @function
- * @param {ArrayBuffer|Document|Node|Object|string} source Source.
+ * @param {Document|Node|Object|string} source Source.
  * @param {olx.format.ReadOptions=} opt_options Read options.
  * @return {Array.<ol.Feature>} Features.
  * @api stable
@@ -270,7 +270,7 @@ ol.format.WKT.prototype.readFeaturesFromText = function(text, opt_options) {
  * Read a single geometry from a WKT source.
  *
  * @function
- * @param {ArrayBuffer|Document|Node|Object|string} source Source.
+ * @param {Document|Node|Object|string} source Source.
  * @param {olx.format.ReadOptions=} opt_options Read options.
  * @return {ol.geom.Geometry} Geometry.
  * @api stable
diff --git a/src/ol/format/wmsgetfeatureinfoformat.js b/src/ol/format/wmsgetfeatureinfoformat.js
index 42068075d5..8441ea2526 100644
--- a/src/ol/format/wmsgetfeatureinfoformat.js
+++ b/src/ol/format/wmsgetfeatureinfoformat.js
@@ -124,7 +124,7 @@ ol.format.WMSGetFeatureInfo.prototype.readFeatures_ =
  * Read all features from a WMSGetFeatureInfo response.
  *
  * @function
- * @param {ArrayBuffer|Document|Node|Object|string} source Source.
+ * @param {Document|Node|Object|string} source Source.
  * @param {olx.format.ReadOptions=} opt_options Options.
  * @return {Array.<ol.Feature>} Features.
  * @api stable
diff --git a/test/spec/ol/binary.test.js b/test/spec/ol/binary.test.js
deleted file mode 100644
index 5b7706f30a..0000000000
--- a/test/spec/ol/binary.test.js
+++ /dev/null
@@ -1,16 +0,0 @@
-goog.provide('ol.test.buffer');
-
-describe('ol.binary.Buffer', function() {
-
-  describe('constructor', function() {
-
-    it('can be constructed without arguments', function() {
-      var instance = new ol.binary.Buffer();
-      expect(instance).to.be.an(ol.binary.Buffer);
-    });
-
-  });
-
-});
-
-goog.require('ol.binary.Buffer');
diff --git a/test/spec/ol/format/binaryfeatureformat.test.js b/test/spec/ol/format/binaryfeatureformat.test.js
deleted file mode 100644
index 4201e1609e..0000000000
--- a/test/spec/ol/format/binaryfeatureformat.test.js
+++ /dev/null
@@ -1,16 +0,0 @@
-goog.provide('ol.test.format.BinaryFeature');
-
-describe('ol.format.BinaryFeature', function() {
-
-  describe('constructor', function() {
-
-    it('can be constructed without arguments', function() {
-      var instance = new ol.format.BinaryFeature();
-      expect(instance).to.be.an(ol.format.BinaryFeature);
-    });
-
-  });
-
-});
-
-goog.require('ol.format.BinaryFeature');