diff --git a/src/main/java/org/gcube/portlets/widgets/ckandatapublisherwidget/CKanMetadataPublisher.gwt.xml b/src/main/java/org/gcube/portlets/widgets/ckandatapublisherwidget/CKanMetadataPublisher.gwt.xml
index 2269409..55363b4 100644
--- a/src/main/java/org/gcube/portlets/widgets/ckandatapublisherwidget/CKanMetadataPublisher.gwt.xml
+++ b/src/main/java/org/gcube/portlets/widgets/ckandatapublisherwidget/CKanMetadataPublisher.gwt.xml
@@ -14,11 +14,9 @@
 	
 	<inherits name='com.google.gwt.json.JSON'/>
 
-	<inherits
-		name='org.gcube.portlets.widgets.openlayerbasicwidgets.olbasicwidgets' />
+	<inherits name='org.gcube.portlets.widgets.openlayerbasicwidgets.olbasicwidgets' />
 
-	<inherits
-		name='org.gcube.portlets.widgets.wsexplorer.WorkspaceExplorer' />
+	<inherits name='org.gcube.portlets.widgets.wsexplorer.WorkspaceExplorer' />
 
 	<!-- Specify the app entry point class. -->
 	<entry-point
diff --git a/src/main/resources/org/gcube/portlets/widgets/ckandatapublisherwidget/CKanMetadataPublisher.gwt.xml b/src/main/resources/org/gcube/portlets/widgets/ckandatapublisherwidget/CKanMetadataPublisher.gwt.xml
index 2269409..55363b4 100644
--- a/src/main/resources/org/gcube/portlets/widgets/ckandatapublisherwidget/CKanMetadataPublisher.gwt.xml
+++ b/src/main/resources/org/gcube/portlets/widgets/ckandatapublisherwidget/CKanMetadataPublisher.gwt.xml
@@ -14,11 +14,9 @@
 	
 	<inherits name='com.google.gwt.json.JSON'/>
 
-	<inherits
-		name='org.gcube.portlets.widgets.openlayerbasicwidgets.olbasicwidgets' />
+	<inherits name='org.gcube.portlets.widgets.openlayerbasicwidgets.olbasicwidgets' />
 
-	<inherits
-		name='org.gcube.portlets.widgets.wsexplorer.WorkspaceExplorer' />
+	<inherits name='org.gcube.portlets.widgets.wsexplorer.WorkspaceExplorer' />
 
 	<!-- Specify the app entry point class. -->
 	<entry-point