diff --git a/.settings/org.eclipse.wst.common.component b/.settings/org.eclipse.wst.common.component
index 99f9c8e..d879dbe 100644
--- a/.settings/org.eclipse.wst.common.component
+++ b/.settings/org.eclipse.wst.common.component
@@ -5,9 +5,6 @@
-
- uses
-
diff --git a/pom.xml b/pom.xml
index bb6ddf7..888e765 100644
--- a/pom.xml
+++ b/pom.xml
@@ -11,7 +11,7 @@
org.gcube.portlets.user
workspace
war
- 6.6.1-SNAPSHOT
+ 6.6.0-SNAPSHOT
gCube Workspace Portlet
gcube Workspace Portlet is a portlet for users workspace management
diff --git a/src/main/java/org/gcube/portlets/user/workspace/client/view/toolbars/GxtBottomToolBarItem.java b/src/main/java/org/gcube/portlets/user/workspace/client/view/toolbars/GxtBottomToolBarItem.java
index 2f0868e..9a9b8a2 100644
--- a/src/main/java/org/gcube/portlets/user/workspace/client/view/toolbars/GxtBottomToolBarItem.java
+++ b/src/main/java/org/gcube/portlets/user/workspace/client/view/toolbars/GxtBottomToolBarItem.java
@@ -12,7 +12,6 @@ import org.gcube.portlets.user.workspace.shared.WorkspaceTrashOperation;
import com.extjs.gxt.ui.client.event.ButtonEvent;
import com.extjs.gxt.ui.client.event.SelectionListener;
-import com.extjs.gxt.ui.client.widget.Label;
import com.extjs.gxt.ui.client.widget.Text;
import com.extjs.gxt.ui.client.widget.button.Button;
import com.extjs.gxt.ui.client.widget.form.TextField;