diff --git a/main/plugins/org.talend.updates.runtime/src/main/java/org/talend/updates/runtime/engine/ExtraFeaturesUpdatesFactory.java b/main/plugins/org.talend.updates.runtime/src/main/java/org/talend/updates/runtime/engine/ExtraFeaturesUpdatesFactory.java
index ced48c0d4e..27b90999c8 100644
--- a/main/plugins/org.talend.updates.runtime/src/main/java/org/talend/updates/runtime/engine/ExtraFeaturesUpdatesFactory.java
+++ b/main/plugins/org.talend.updates.runtime/src/main/java/org/talend/updates/runtime/engine/ExtraFeaturesUpdatesFactory.java
@@ -25,7 +25,7 @@ import org.talend.updates.runtime.model.ExtraFeature;
  */
 public class ExtraFeaturesUpdatesFactory {
 
-    private ExtraFeaturesUpdatesReader reader = new ExtraFeaturesUpdatesReader();
+    private final static ExtraFeaturesUpdatesReader updatesFactoryReader = new ExtraFeaturesUpdatesReader();
 
     /**
      * 
@@ -41,11 +41,20 @@ public class ExtraFeaturesUpdatesFactory {
         if (uninstalledExtraFeatures == null) {
             Assert.isNotNull(uninstalledExtraFeatures);
         }
-        AbstractExtraUpdatesFactory[] updatesFactories = reader.getUpdatesFactories();
+        AbstractExtraUpdatesFactory[] updatesFactories = updatesFactoryReader.getUpdatesFactories();
         if (updatesFactories != null) {
             for (AbstractExtraUpdatesFactory factory : updatesFactories) {
                 factory.retrieveUninstalledExtraFeatures(monitor, uninstalledExtraFeatures);
             }
         }
     }
+
+    public void afterUpdate() {
+        AbstractExtraUpdatesFactory[] updatesFactories = updatesFactoryReader.getUpdatesFactories();
+        if (updatesFactories != null) {
+            for (AbstractExtraUpdatesFactory factory : updatesFactories) {
+                factory.afterUpdate();
+            }
+        }
+    }
 }
diff --git a/main/plugins/org.talend.updates.runtime/src/main/java/org/talend/updates/runtime/engine/factory/AbstractExtraUpdatesFactory.java b/main/plugins/org.talend.updates.runtime/src/main/java/org/talend/updates/runtime/engine/factory/AbstractExtraUpdatesFactory.java
index 716f1072c4..15d089545a 100644
--- a/main/plugins/org.talend.updates.runtime/src/main/java/org/talend/updates/runtime/engine/factory/AbstractExtraUpdatesFactory.java
+++ b/main/plugins/org.talend.updates.runtime/src/main/java/org/talend/updates/runtime/engine/factory/AbstractExtraUpdatesFactory.java
@@ -26,6 +26,11 @@ public abstract class AbstractExtraUpdatesFactory {
 
     public abstract void retrieveUninstalledExtraFeatures(IProgressMonitor monitor, Set<ExtraFeature> uninstalledExtraFeatures);
 
+    // after update studio, will do this.
+    public void afterUpdate() {
+        // nothing to do
+    }
+
     /**
      * This method is used to add an item to the set and use a specific realm if the Set is an IObservable, any
      * observant be notified of the set modification.
diff --git a/main/plugins/org.talend.updates.runtime/src/main/java/org/talend/updates/runtime/ui/UpdateStudioWizard.java b/main/plugins/org.talend.updates.runtime/src/main/java/org/talend/updates/runtime/ui/UpdateStudioWizard.java
index f36b3619e9..2aa5c29cd5 100644
--- a/main/plugins/org.talend.updates.runtime/src/main/java/org/talend/updates/runtime/ui/UpdateStudioWizard.java
+++ b/main/plugins/org.talend.updates.runtime/src/main/java/org/talend/updates/runtime/ui/UpdateStudioWizard.java
@@ -39,8 +39,6 @@ import org.talend.updates.runtime.engine.InstallNewFeatureJob;
 import org.talend.updates.runtime.i18n.Messages;
 import org.talend.updates.runtime.model.ExtraFeature;
 
-import com.sun.org.apache.xml.internal.serializer.utils.Utils;
-
 /**
  * created by sgandon on 25 févr. 2013 Detailled comment
  * 
@@ -113,7 +111,8 @@ public class UpdateStudioWizard extends Wizard {
                 // display message in case of any success
                 String firstPartOfMessage = Messages.getString("UpdateStudioWizard.all.feautures.installed.successfully"); //$NON-NLS-1$
                 if (hasAnySuccess) {
-                    Utils.removeLicenseDateFile();// force the reload of plugins after any sucessfull install.
+                    ExtraFeaturesUpdatesFactory updatesFactory = new ExtraFeaturesUpdatesFactory();
+                    updatesFactory.afterUpdate();
                     if (hasAnyFailure) {
                         firstPartOfMessage = Messages.getString("UpdateStudioWizard.some.feautures.installed.sucessfully"); //$NON-NLS-1$
                     }// else only success to keep initial message