diff --git a/virtualsmartcard/src/vpicc/virtualsmartcard/SmartcardSAM.py b/virtualsmartcard/src/vpicc/virtualsmartcard/SmartcardSAM.py
index 593169c..3e7e2a0 100644
--- a/virtualsmartcard/src/vpicc/virtualsmartcard/SmartcardSAM.py
+++ b/virtualsmartcard/src/vpicc/virtualsmartcard/SmartcardSAM.py
@@ -464,6 +464,8 @@ class Security_Environment(object):
                 self.dst.parse_SE_config(config)
             else:
                 raise SwError(SW["ERR_REFNOTUSABLE"])
+            
+        return SW["NORMAL"], ""
     
 class Secure_Messaging(object):