diff --git a/.project b/.project
index 0eb98b1..07be724 100644
--- a/.project
+++ b/.project
@@ -25,16 +25,6 @@
 			<arguments>
 			</arguments>
 		</buildCommand>
-		<buildCommand>
-			<name>com.google.gdt.eclipse.core.webAppProjectValidator</name>
-			<arguments>
-			</arguments>
-		</buildCommand>
-		<buildCommand>
-			<name>com.google.gwt.eclipse.core.gwtProjectValidator</name>
-			<arguments>
-			</arguments>
-		</buildCommand>
 		<buildCommand>
 			<name>org.eclipse.m2e.core.maven2Builder</name>
 			<arguments>
@@ -47,7 +37,6 @@
 		<nature>org.eclipse.jdt.core.javanature</nature>
 		<nature>org.eclipse.m2e.core.maven2Nature</nature>
 		<nature>org.eclipse.wst.common.project.facet.core.nature</nature>
-		<nature>com.google.gwt.eclipse.core.gwtNature</nature>
 		<nature>org.eclipse.wst.jsdt.core.jsNature</nature>
 	</natures>
 </projectDescription>
diff --git a/ChartsWidgetTD.launch b/ChartsWidgetTD.launch
index 4cc52ce..531add4 100644
--- a/ChartsWidgetTD.launch
+++ b/ChartsWidgetTD.launch
@@ -10,7 +10,7 @@
 </listAttribute>
 <stringAttribute key="org.eclipse.jdt.launching.CLASSPATH_PROVIDER" value="com.google.gdt.eclipse.maven.mavenClasspathProvider"/>
 <stringAttribute key="org.eclipse.jdt.launching.MAIN_TYPE" value="com.google.gwt.dev.DevMode"/>
-<stringAttribute key="org.eclipse.jdt.launching.PROGRAM_ARGUMENTS" value="-remoteUI &quot;${gwt_remote_ui_server_port}:${unique_id}&quot; -startupUrl ChartsWidgetTD.html -logLevel INFO -codeServerPort 9997 -port 8888"/>
+<stringAttribute key="org.eclipse.jdt.launching.PROGRAM_ARGUMENTS" value="-codeServerPort 9997"/>
 <stringAttribute key="org.eclipse.jdt.launching.PROJECT_ATTR" value="tabular-data-charts-widget"/>
 <stringAttribute key="org.eclipse.jdt.launching.VM_ARGUMENTS" value="-Xmx512m -Dgwt.nowarn.legacy.tools"/>
 </launchConfiguration>
diff --git a/pom.xml b/pom.xml
index fec1333..c79aa51 100644
--- a/pom.xml
+++ b/pom.xml
@@ -44,14 +44,14 @@
 		<configDirectory>config</configDirectory>
 
 		<!-- Convenience property to set the GWT version -->
-		<gwtVersion>2.5.1</gwtVersion>
+		<!--  <gwtVersion>2.5.1</gwtVersion>
 		<gwtLogVersion>3.2.1</gwtLogVersion>
-		<gxtVersion>3.0.1</gxtVersion>
+		<gxtVersion>3.0.1</gxtVersion> -->
 		
-		<!-- Next
+		<!-- Next -->
 		<gwtVersion>2.6.1</gwtVersion>
 		<gwtLogVersion>3.3.2</gwtLogVersion>
-		<gxtVersion>3.1.1</gxtVersion> -->
+		<gxtVersion>3.1.1</gxtVersion> 
 		
 		
 		<KEYS>${env.KEYS}</KEYS>