diff --git a/src/main/java/org/gcube/portlets/user/workspace/client/AppController.java b/src/main/java/org/gcube/portlets/user/workspace/client/AppController.java
index f63f1cd..4d0fed7 100644
--- a/src/main/java/org/gcube/portlets/user/workspace/client/AppController.java
+++ b/src/main/java/org/gcube/portlets/user/workspace/client/AppController.java
@@ -5,7 +5,6 @@ import java.util.Date;
 import java.util.HashMap;
 import java.util.List;
 
-import org.apache.bcel.generic.LADD;
 import org.gcube.portlets.user.workspace.client.ConstantsExplorer.ViewSwitchType;
 import org.gcube.portlets.user.workspace.client.ConstantsPortlet.ViewSwitchTypeInResult;
 import org.gcube.portlets.user.workspace.client.event.AccountingHistoryEvent;
diff --git a/src/main/java/org/gcube/portlets/user/workspace/client/view/toolbars/GxtToolBarItemFunctionality.java b/src/main/java/org/gcube/portlets/user/workspace/client/view/toolbars/GxtToolBarItemFunctionality.java
index 21ff20a..5117f57 100644
--- a/src/main/java/org/gcube/portlets/user/workspace/client/view/toolbars/GxtToolBarItemFunctionality.java
+++ b/src/main/java/org/gcube/portlets/user/workspace/client/view/toolbars/GxtToolBarItemFunctionality.java
@@ -11,7 +11,6 @@ import org.gcube.portlets.user.workspace.client.event.FileDownloadEvent;
 import org.gcube.portlets.user.workspace.client.event.FileDownloadEvent.DownloadType;
 import org.gcube.portlets.user.workspace.client.event.FileUploadEvent;
 import org.gcube.portlets.user.workspace.client.event.FileUploadEvent.UploadType;
-import org.gcube.portlets.user.workspace.client.event.GetInfoEvent;
 import org.gcube.portlets.user.workspace.client.event.GetShareLinkEvent;
 import org.gcube.portlets.user.workspace.client.event.ImagePreviewEvent;
 import org.gcube.portlets.user.workspace.client.event.OpenReportsEvent;