diff --git a/pom.xml b/pom.xml
index 10355f0..c17dab6 100644
--- a/pom.xml
+++ b/pom.xml
@@ -38,7 +38,7 @@
 	</developers>
 
 
-	<properties>	
+	<properties>
 		<distroDirectory>${project.basedir}/distro</distroDirectory>
 		<webappDirectory>${project.build.directory}/${project.build.finalName}</webappDirectory>
 		<release.date>2014-07-04</release.date>
@@ -237,14 +237,14 @@
 			<artifactId>tabular-data-gwt-service</artifactId>
 			<version>[2.0.0-SNAPSHOT,3.0.0-SNAPSHOT)</version>
 		</dependency>
-	
-			<!-- tabular-data-monitor-widget -->
+
+		<!-- tabular-data-monitor-widget -->
 		<dependency>
 			<groupId>org.gcube.portlets.user</groupId>
 			<artifactId>tabular-data-monitor-widget</artifactId>
 			<version>[1.0.0-SNAPSHOT,2.0.0-SNAPSHOT)</version>
 		</dependency>
-	
+
 		<!-- tabular-data-wizard-widget -->
 		<dependency>
 			<groupId>org.gcube.portlets.user</groupId>
@@ -354,7 +354,7 @@
 
 		<!-- tabular-data-column-operation-widget -->
 		<dependency>
-			<groupId>org.gcube-portlets.user.tdcolumnoperation</groupId>
+			<groupId>org.gcube.portlets.user.tdcolumnoperation</groupId>
 			<artifactId>tabular-data-column-operation</artifactId>
 			<version>[1.0.0-SNAPSHOT,2.0.0-SNAPSHOT)</version>
 		</dependency>
@@ -581,5 +581,5 @@
 		</dependencies>
 	</dependencyManagement>
 
-	
+
 </project>