diff --git a/webclient/nbproject/licenseheader.txt b/webclient/nbproject/licenseheader.txt
deleted file mode 100644
index 36e6dcf18..000000000
--- a/webclient/nbproject/licenseheader.txt
+++ /dev/null
@@ -1,16 +0,0 @@
-/*
-Copyright 2014 matrix.org
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-    http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-*/
-
diff --git a/webclient/nbproject/private/private.properties b/webclient/nbproject/private/private.properties
deleted file mode 100644
index 3b1a22e6c..000000000
--- a/webclient/nbproject/private/private.properties
+++ /dev/null
@@ -1 +0,0 @@
-browser=Chrome.INTEGRATED
diff --git a/webclient/nbproject/private/private.xml b/webclient/nbproject/private/private.xml
deleted file mode 100644
index 75bc70106..000000000
--- a/webclient/nbproject/private/private.xml
+++ /dev/null
@@ -1,22 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project-private xmlns="http://www.netbeans.org/ns/project-private/1">
-    <editor-bookmarks xmlns="http://www.netbeans.org/ns/editor-bookmarks/2" lastBookmarkId="0"/>
-    <open-files xmlns="http://www.netbeans.org/ns/projectui-open-files/2">
-        <group>
-            <file>file:/Users/manu/UC/matrix/github/synapse/webclient/components/matrix/matrix-service.js</file>
-            <file>file:/Users/manu/UC/matrix/github/synapse/webclient/app.css</file>
-            <file>file:/Users/manu/UC/matrix/github/synapse/webclient/components/matrix/event-handler-service.js</file>
-            <file>file:/Users/manu/UC/matrix/github/synapse/webclient/app-controller.js</file>
-            <file>file:/Users/manu/UC/matrix/github/synapse/webclient/room/room.html</file>
-            <file>file:/Users/manu/UC/matrix/github/synapse/webclient/login/login.html</file>
-            <file>file:/Users/manu/UC/matrix/github/synapse/webclient/components/matrix/event-stream-service.js</file>
-            <file>file:/Users/manu/UC/matrix/github/synapse/webclient/components/fileUpload/file-upload-service.js</file>
-            <file>file:/Users/manu/UC/matrix/github/synapse/webclient/index.html</file>
-            <file>file:/Users/manu/UC/matrix/github/synapse/webclient/room/room-controller.js</file>
-            <file>file:/Users/manu/UC/matrix/github/synapse/webclient/rooms/rooms.html</file>
-            <file>file:/Users/manu/UC/matrix/github/synapse/webclient/app.js</file>
-            <file>file:/Users/manu/UC/matrix/github/synapse/webclient/rooms/rooms-controller.js</file>
-            <file>file:/Users/manu/UC/matrix/github/synapse/webclient/components/fileInput/file-input-directive.js</file>
-        </group>
-    </open-files>
-</project-private>