diff --git a/src/main/java/org/gcube/portlets/user/statisticalalgorithmsimporter/client/tools/explorer/ExplorerProjectPanel.java b/src/main/java/org/gcube/portlets/user/statisticalalgorithmsimporter/client/tools/explorer/ExplorerProjectPanel.java
index ddf0419..529c412 100644
--- a/src/main/java/org/gcube/portlets/user/statisticalalgorithmsimporter/client/tools/explorer/ExplorerProjectPanel.java
+++ b/src/main/java/org/gcube/portlets/user/statisticalalgorithmsimporter/client/tools/explorer/ExplorerProjectPanel.java
@@ -48,7 +48,7 @@ public class ExplorerProjectPanel extends ContentPanel {
 	private MultipleDNDUpload dnd;
 	private WorkspaceResourcesExplorerPanel wsResourcesExplorerPanel;
 	private TextButton btnSetMain;
-	private TextButton btnOpen;
+	private TextButton btnDownload;
 	private TextButton btnDelete;
 	private TextButton btnReload;
 
@@ -236,16 +236,16 @@ public class ExplorerProjectPanel extends ContentPanel {
 				});
 			}
 
-			btnOpen = new TextButton("Open");
-			btnOpen.setIcon(StatAlgoImporterResources.INSTANCE.download16());
-			btnOpen.setScale(ButtonScale.SMALL);
-			btnOpen.setIconAlign(IconAlign.LEFT);
-			btnOpen.setToolTip("Open");
-			btnOpen.addSelectHandler(new SelectHandler() {
+			btnDownload = new TextButton("Download");
+			btnDownload.setIcon(StatAlgoImporterResources.INSTANCE.download16());
+			btnDownload.setScale(ButtonScale.SMALL);
+			btnDownload.setIconAlign(IconAlign.LEFT);
+			btnDownload.setToolTip("Download");
+			btnDownload.addSelectHandler(new SelectHandler() {
 
 				@Override
 				public void onSelect(SelectEvent event) {
-					openFile();
+					downloadFile();
 				}
 
 			});
@@ -280,7 +280,7 @@ public class ExplorerProjectPanel extends ContentPanel {
 
 			ToolBar toolBar = new ToolBar();
 			toolBar.add(btnSetMain, new BoxLayoutData(new Margins(0)));
-			toolBar.add(btnOpen, new BoxLayoutData(new Margins(0)));
+			toolBar.add(btnDownload, new BoxLayoutData(new Margins(0)));
 			toolBar.add(btnDelete, new BoxLayoutData(new Margins(0)));
 			toolBar.add(btnReload, new BoxLayoutData(new Margins(0)));
 
@@ -358,7 +358,7 @@ public class ExplorerProjectPanel extends ContentPanel {
 
 	}
 
-	private void openFile() {
+	private void downloadFile() {
 		if (selectedItem != null) {
 			DownloadWidget downloadWidget = new DownloadWidget(eventBus);
 			downloadWidget.download(selectedItem.getId());