diff --git a/.settings/org.eclipse.wst.common.component b/.settings/org.eclipse.wst.common.component
index 6b3c89f..288154c 100644
--- a/.settings/org.eclipse.wst.common.component
+++ b/.settings/org.eclipse.wst.common.component
@@ -5,6 +5,9 @@
         <wb-resource deploy-path="/WEB-INF/classes" source-path="/target/generated-sources/gwt"/>
         <wb-resource deploy-path="/WEB-INF/classes" source-path="/src/main/java"/>
         <wb-resource deploy-path="/WEB-INF/classes" source-path="/src/main/resources"/>
+        <dependent-module archiveName="client-context-library-1.0.0-SNAPSHOT.jar" deploy-path="/WEB-INF/lib" handle="module:/resource/client-context-library/client-context-library">
+            <dependency-type>uses</dependency-type>
+        </dependent-module>
         <dependent-module archiveName="workspace-tree-widget-6.16.2-SNAPSHOT.jar" deploy-path="/WEB-INF/lib" handle="module:/resource/WorkspaceTree/WorkspaceTree">
             <dependency-type>uses</dependency-type>
         </dependent-module>
diff --git a/src/main/java/org/gcube/portlets/user/workspace/client/view/grids/GxtGridFilterGroupPanel.java b/src/main/java/org/gcube/portlets/user/workspace/client/view/grids/GxtGridFilterGroupPanel.java
index 4c80460..4e940e0 100644
--- a/src/main/java/org/gcube/portlets/user/workspace/client/view/grids/GxtGridFilterGroupPanel.java
+++ b/src/main/java/org/gcube/portlets/user/workspace/client/view/grids/GxtGridFilterGroupPanel.java
@@ -164,12 +164,10 @@ public class GxtGridFilterGroupPanel extends LayoutContainer {
 
 		StringFilter nameFilter = new StringFilter(FileGridModel.NAME);
 		StringFilter authorFilter = new StringFilter(FileGridModel.TYPE);
-		StringFilter versionFilter = new StringFilter(FileGridModel.VERSION);
 		DateFilter dateFilter = new DateFilter(FileGridModel.LASTMODIFIED);
 		NumericFilter sizeFilter = new NumericFilter(FileGridModel.SIZE);
 
 		filters.addFilter(nameFilter);
-		filters.addFilter(versionFilter);
 		filters.addFilter(authorFilter);
 		filters.addFilter(dateFilter);
 		filters.addFilter(sizeFilter);
@@ -439,34 +437,7 @@ public class GxtGridFilterGroupPanel extends LayoutContainer {
 		return false;
 	}
 
-	/**
-	 * Rename item.
-	 *
-	 * @param fileTarget (MANDATORY)
-	 * @param newName  (MANDATORY)
-	 * @param extension OPTIONAL - string or null
-	 * @return true, if successful
-	 */
-	private boolean renameItem(FileGridModel fileTarget, String newName, String extension) {
-
-		if(fileTarget!=null){
-			Record record = store.getRecord(fileTarget);
-			if(record!=null){
-				if(extension!= null)
-					record.set(FileGridModel.NAME, newName+extension);
-				else
-					record.set(FileGridModel.NAME, newName);
-
-				return true;
-			}
-			else
-				System.out.println("Record Error: file target with " + fileTarget.getIdentifier() + " identifier not exist in store" );
-		}
-		else
-			System.out.println("Rename Error: file target with is null" );
-
-		return false;
-	}
+	
 
 
 	/**