diff --git a/src/main/java/it/cnit/blueprint/composer/rules/TranslationRulesComposer.java b/src/main/java/it/cnit/blueprint/composer/rules/TranslationRulesComposer.java
index 554697a..6941ac5 100644
--- a/src/main/java/it/cnit/blueprint/composer/rules/TranslationRulesComposer.java
+++ b/src/main/java/it/cnit/blueprint/composer/rules/TranslationRulesComposer.java
@@ -47,7 +47,9 @@ public List<VsdNsdTranslationRule> compose(Nsd expNsd,
         log.error(m);
         throw new TransRuleInvalidException(m);
       }
-      VsdNsdTranslationRule newTr = new VsdNsdTranslationRule(tr.getInput(),
+      VsdNsdTranslationRule newTr = new VsdNsdTranslationRule(
+          tr.getInput(),
+          null,
           expNsd.getNsdIdentifier(), expNsd.getVersion(), tr.getNsFlavourId(),
           tr.getNsInstantiationLevelId());
       try {
diff --git a/src/main/java/it/cnit/blueprint/composer/vsb/VsbService.java b/src/main/java/it/cnit/blueprint/composer/vsb/VsbService.java
index 52938e8..3361a8a 100644
--- a/src/main/java/it/cnit/blueprint/composer/vsb/VsbService.java
+++ b/src/main/java/it/cnit/blueprint/composer/vsb/VsbService.java
@@ -1,6 +1,7 @@
 package it.cnit.blueprint.composer.vsb;
 
 import it.nextworks.nfvmano.catalogue.blueprint.elements.Blueprint;
+import it.nextworks.nfvmano.catalogue.blueprint.elements.SliceServiceType;
 import it.nextworks.nfvmano.catalogue.blueprint.elements.VsbEndpoint;
 import it.nextworks.nfvmano.catalogue.blueprint.elements.VsbLink;
 import java.util.List;
@@ -19,7 +20,9 @@ public void addMgmtConnServ(Blueprint b) {
         "sap_" + b.getBlueprintId() + "_mgmt",
         true,
         true,
-        false
+        false,
+        null,
+        null
     );
     b.getEndPoints().add(mgmtSap);
     List<String> mgmtEps = b.getEndPoints().stream()