diff --git a/src/main/java/org/gcube/portlets/widgets/workspaceuploader/client/uploader/DialogUpload.java b/src/main/java/org/gcube/portlets/widgets/workspaceuploader/client/uploader/DialogUpload.java
index e1ea45a..2bc0a91 100644
--- a/src/main/java/org/gcube/portlets/widgets/workspaceuploader/client/uploader/DialogUpload.java
+++ b/src/main/java/org/gcube/portlets/widgets/workspaceuploader/client/uploader/DialogUpload.java
@@ -7,12 +7,10 @@ import java.util.List;
 import org.gcube.portal.clientcontext.client.GCubeClientContext;
 import org.gcube.portlets.widgets.workspaceuploader.client.ClosableDialog;
 import org.gcube.portlets.widgets.workspaceuploader.client.ConstantsWorkspaceUploader;
-import org.gcube.portlets.widgets.workspaceuploader.client.DialogResult;
 import org.gcube.portlets.widgets.workspaceuploader.client.WorkspaceUploadNotification.HasWorskpaceUploadNotificationListener;
 import org.gcube.portlets.widgets.workspaceuploader.client.WorkspaceUploadNotification.WorskpaceUploadNotificationListener;
 import org.gcube.portlets.widgets.workspaceuploader.client.WorkspaceUploaderListenerController;
 import org.gcube.portlets.widgets.workspaceuploader.client.WorkspaceUploaderServiceAsync;
-import org.gcube.portlets.widgets.workspaceuploader.shared.HandlerResultMessage;
 import org.gcube.portlets.widgets.workspaceuploader.shared.WorkspaceUploaderItem;
 
 import com.google.gwt.core.client.GWT;
@@ -27,8 +25,6 @@ import com.google.gwt.user.client.ui.Anchor;
 import com.google.gwt.user.client.ui.Button;
 import com.google.gwt.user.client.ui.FileUpload;
 import com.google.gwt.user.client.ui.FormPanel;
-import com.google.gwt.user.client.ui.FormPanel.SubmitCompleteEvent;
-import com.google.gwt.user.client.ui.FormPanel.SubmitCompleteHandler;
 import com.google.gwt.user.client.ui.FormPanel.SubmitEvent;
 import com.google.gwt.user.client.ui.FormPanel.SubmitHandler;
 import com.google.gwt.user.client.ui.HTML;
@@ -190,7 +186,7 @@ public class DialogUpload extends ClosableDialog implements HasWorskpaceUploadNo
 	protected void addHandlers() {
 
 		// handle the post
-		formPanel.addSubmitCompleteHandler(new SubmitCompleteHandler() {
+		/*formPanel.addSubmitCompleteHandler(new SubmitCompleteHandler() {
 
 			@Override
 			public void onSubmitComplete(SubmitCompleteEvent event) {
@@ -228,21 +224,21 @@ public class DialogUpload extends ClosableDialog implements HasWorskpaceUploadNo
 					break;
 				}
 				case OK: {
-//					removeLoading();
-//					UploaderMonitor.getInstance().pollWorkspaceUploaderId(resultMessage.getMessage());
-
-					/*Timer t = new Timer() {
-						public void run() {
-							GWT.log("Upload started with id: "+resultMessage.getMessage());
-							UploaderMonitor.getInstance().pollWorkspaceUploaderId(resultMessage.getMessage());
-						}
-					};
-
-					t.schedule(250);*/
+////					removeLoading();
+////					UploaderMonitor.getInstance().pollWorkspaceUploaderId(resultMessage.getMessage());
+//
+//					Timer t = new Timer() {
+//						public void run() {
+//							GWT.log("Upload started with id: "+resultMessage.getMessage());
+//							UploaderMonitor.getInstance().pollWorkspaceUploaderId(resultMessage.getMessage());
+//						}
+//					};
+//
+//					t.schedule(250);
 				}
 				}
 			}
-		});
+		});*/
 
 		//TODO NEVER USED, WE ARE USING MULTIPLE DIALOG UPLOAD
 		formPanel.addSubmitHandler(new SubmitHandler() {
diff --git a/src/main/java/org/gcube/portlets/widgets/workspaceuploader/client/uploader/MultipleDilaogUpload.java b/src/main/java/org/gcube/portlets/widgets/workspaceuploader/client/uploader/MultipleDilaogUpload.java
index fb6d2b6..85c7d00 100644
--- a/src/main/java/org/gcube/portlets/widgets/workspaceuploader/client/uploader/MultipleDilaogUpload.java
+++ b/src/main/java/org/gcube/portlets/widgets/workspaceuploader/client/uploader/MultipleDilaogUpload.java
@@ -7,9 +7,7 @@ import java.util.ArrayList;
 import java.util.Arrays;
 
 import org.gcube.portlets.widgets.workspaceuploader.client.ConstantsWorkspaceUploader;
-import org.gcube.portlets.widgets.workspaceuploader.client.DialogResult;
 import org.gcube.portlets.widgets.workspaceuploader.client.uploader.dragdrop.MultipleDNDUpload;
-import org.gcube.portlets.widgets.workspaceuploader.shared.HandlerResultMessage;
 import org.gcube.portlets.widgets.workspaceuploader.shared.WorkspaceUploadFile;
 import org.gcube.portlets.widgets.workspaceuploader.shared.WorkspaceUploaderItem;
 import org.gcube.portlets.widgets.workspaceuploader.shared.WorkspaceUploaderItem.UPLOAD_STATUS;
@@ -21,11 +19,8 @@ import com.google.gwt.json.client.JSONArray;
 import com.google.gwt.json.client.JSONObject;
 import com.google.gwt.json.client.JSONString;
 import com.google.gwt.user.client.Window;
-import com.google.gwt.user.client.ui.FormPanel.SubmitCompleteEvent;
-import com.google.gwt.user.client.ui.FormPanel.SubmitCompleteHandler;
 import com.google.gwt.user.client.ui.FormPanel.SubmitEvent;
 import com.google.gwt.user.client.ui.FormPanel.SubmitHandler;
-import com.google.gwt.user.client.ui.HTML;
 
 /**
  * The Class MultipleDilaogUploadStream.
@@ -130,7 +125,7 @@ public class MultipleDilaogUpload extends DialogUpload {
 	protected void addHandlers() {
 
 		// handle the post
-		formPanel.addSubmitCompleteHandler(new SubmitCompleteHandler() {
+		/*formPanel.addSubmitCompleteHandler(new SubmitCompleteHandler() {
 
 			@Override
 			public void onSubmitComplete(SubmitCompleteEvent event) {
@@ -175,7 +170,7 @@ public class MultipleDilaogUpload extends DialogUpload {
 				}
 			}
 
-		});
+		});*/
 
 		formPanel.addSubmitHandler(new SubmitHandler() {