diff --git a/src/main/java/org/gcube/portlets/user/td/toolboxwidget/client/ToolBox.java b/src/main/java/org/gcube/portlets/user/td/toolboxwidget/client/ToolBox.java
index fa0f434..a485df9 100644
--- a/src/main/java/org/gcube/portlets/user/td/toolboxwidget/client/ToolBox.java
+++ b/src/main/java/org/gcube/portlets/user/td/toolboxwidget/client/ToolBox.java
@@ -83,9 +83,7 @@ public class ToolBox extends TabPanel {
 		Log.debug("Open History Tab");
 		if (historyPanel == null) {
 			addHistoryPanel();
-		} else {
-			historyPanel.update();
-		}
+		} 
 		setActiveWidget(historyPanel);
 
 	}
@@ -138,12 +136,11 @@ public class ToolBox extends TabPanel {
 		Log.debug("Open Validations Table Tab: "+trId);
 		if (validationsTablePanel == null) {
 			addValidationsTablePanel(trId);
-		} else {
-			validationsTablePanel.update(trId);
-		}
+		} 
 		setActiveWidget(validationsTablePanel);
 
 	}
+
 	
 	
 	public void openDuplicatesRowsTab(TRId trId) {
@@ -158,7 +155,9 @@ public class ToolBox extends TabPanel {
 	}
 	
 	
+
 	
+	//Close
 	public void closePropertiesTabs() {
 		Log.debug("Close Properties Tab");
 		if (trProperties != null) {
@@ -238,6 +237,10 @@ public class ToolBox extends TabPanel {
 			historyPanel.update();
 		}
 		
+		if (validationsTablePanel != null) {
+			validationsTablePanel.update();
+		}
+		
 		if (changeColumnTypePanel != null) {
 			remove(changeColumnTypePanel);
 			changeColumnTypePanel = null;
@@ -254,10 +257,6 @@ public class ToolBox extends TabPanel {
 			remove(changeTableTypePanel);
 			changeTableTypePanel = null;
 		}
-		if (validationsTablePanel != null) {
-			remove(validationsTablePanel);
-			validationsTablePanel = null;
-		}
 		
 		if (duplicatesRowsPanel != null) {
 			remove(duplicatesRowsPanel);
diff --git a/src/main/java/org/gcube/portlets/user/td/toolboxwidget/client/ToolBoxPanel.java b/src/main/java/org/gcube/portlets/user/td/toolboxwidget/client/ToolBoxPanel.java
index 22d3935..b0698fa 100644
--- a/src/main/java/org/gcube/portlets/user/td/toolboxwidget/client/ToolBoxPanel.java
+++ b/src/main/java/org/gcube/portlets/user/td/toolboxwidget/client/ToolBoxPanel.java
@@ -348,30 +348,30 @@ public class ToolBoxPanel extends ContentPanel {
 	
 	public void updateForOpenPanel(){
 		if (state == ToolBoxPanelState.OPENED) {	
-			toolBox.openPropertiesTab();
 			toolBox.updateTabs();
+			toolBox.openPropertiesTab();
 			Log.debug("ToolBoxPanel Updated For Table");
 		} else {
 			enable();
 			expand();
 			state = ToolBoxPanelState.OPENED;
-			toolBox.openPropertiesTab();
 			toolBox.updateTabs();
+			toolBox.openPropertiesTab();
 			Log.debug("ToolBoxPanel Updated For Table");
 		}
 	}
 	
 	public void updateForCurationPanel(TRId trId){
 		if (state == ToolBoxPanelState.OPENED) {
-			toolBox.openValidationsTableTab(trId);
 			toolBox.updateTabs();
+			toolBox.openValidationsTableTab(trId);
 			Log.debug("ToolBoxPanel Updated For Curation");
 		} else {
 			enable();
 			expand();
 			state = ToolBoxPanelState.OPENED;
-			toolBox.openValidationsTableTab(trId);
 			toolBox.updateTabs();
+			toolBox.openValidationsTableTab(trId);
 			Log.debug("ToolBoxPanel Updated For Curation");
 		}
 	}