diff --git a/sdk/jme3-welcome-screen/nbproject/genfiles.properties b/sdk/jme3-welcome-screen/nbproject/genfiles.properties
index 628d0b9f3..b2ef6048c 100644
--- a/sdk/jme3-welcome-screen/nbproject/genfiles.properties
+++ b/sdk/jme3-welcome-screen/nbproject/genfiles.properties
@@ -1,8 +1,8 @@
-build.xml.data.CRC32=19fe52b1
+build.xml.data.CRC32=991b240e
 build.xml.script.CRC32=e68af6b0
-build.xml.stylesheet.CRC32=a56c6a5b@1.46.1
+build.xml.stylesheet.CRC32=a56c6a5b@1.46.2
 # This file is used by a NetBeans-based IDE to track changes in generated files such as build-impl.xml.
 # Do not edit this file. You may delete it but then the IDE will never regenerate such files for you.
-nbproject/build-impl.xml.data.CRC32=19fe52b1
+nbproject/build-impl.xml.data.CRC32=991b240e
 nbproject/build-impl.xml.script.CRC32=5d3b3399
-nbproject/build-impl.xml.stylesheet.CRC32=238281d1@1.46.1
+nbproject/build-impl.xml.stylesheet.CRC32=238281d1@1.46.2
diff --git a/sdk/jme3-welcome-screen/nbproject/project.properties b/sdk/jme3-welcome-screen/nbproject/project.properties
index 99049dde0..bfb1d4a39 100644
--- a/sdk/jme3-welcome-screen/nbproject/project.properties
+++ b/sdk/jme3-welcome-screen/nbproject/project.properties
@@ -1,6 +1,3 @@
-#Thu, 25 Aug 2011 20:26:50 +0200
-file.reference.nifty-default-controls-1.2.jar=release/modules/ext/nifty-default-controls-1.2.jar
-file.reference.nifty-style-black-1.2.jar=release/modules/ext/nifty-style-black-1.2.jar
 javac.source=1.5
 javac.compilerargs=-Xlint -Xlint\:-serial
 license.file=../license-jme.txt
diff --git a/sdk/jme3-welcome-screen/nbproject/project.xml b/sdk/jme3-welcome-screen/nbproject/project.xml
index 5fe6d3d47..163705539 100644
--- a/sdk/jme3-welcome-screen/nbproject/project.xml
+++ b/sdk/jme3-welcome-screen/nbproject/project.xml
@@ -85,14 +85,6 @@
                 </dependency>
             </module-dependencies>
             <public-packages/>
-            <class-path-extension>
-                <runtime-relative-path>ext/nifty-style-black-1.2.jar</runtime-relative-path>
-                <binary-origin>release/modules/ext/nifty-style-black-1.2.jar</binary-origin>
-            </class-path-extension>
-            <class-path-extension>
-                <runtime-relative-path>ext/nifty-default-controls-1.2.jar</runtime-relative-path>
-                <binary-origin>release/modules/ext/nifty-default-controls-1.2.jar</binary-origin>
-            </class-path-extension>
         </data>
     </configuration>
 </project>