diff --git a/build.xml b/build.xml
index eadb4674..af2a78cc 100644
--- a/build.xml
+++ b/build.xml
@@ -77,7 +77,6 @@
 		<attribute name="tofile" />
 		<sequential>
 			<wepp-args args="--inFile '@{file}' --outFile '@{toFile}'" />
-			<bytes file="@{file}" toFile="@{toFile}" />
 		</sequential>
 	</macrodef>
 
diff --git a/src/_h5ai/config.js b/src/_h5ai/config.js
index 807541b0..c62b2b65 100644
--- a/src/_h5ai/config.js
+++ b/src/_h5ai/config.js
@@ -112,20 +112,20 @@ var H5AI_CONFIG = {
 		 * Requires PHP on the server.
 		 * Enable zipped download of selected entries.
 		 */
-		"zippedDownload": false,
+		"zippedDownload": true,
 
 		/*
 		 * Show QRCodes on hovering files.
 		 * Set this to the desired size in pixel or null to not display QRCodes.
 		 * A good size to start with might be 150.
 		 */
-		"qrCodesSize": null,
+		"qrCodesSize": 150,
 
 		/*
 		 * Allow filtering the displayed files and folders.
 		 * Filters are ment to be JavaScript regular expressions.
 		 */
-		"showFilter": false
+		"showFilter": true
 	},