diff --git a/core/security/src/main/java/org/onosproject/security/impl/DefaultPolicyBuilder.java b/core/security/src/main/java/org/onosproject/security/impl/DefaultPolicyBuilder.java
index b043765..1fbb7c8 100644
--- a/core/security/src/main/java/org/onosproject/security/impl/DefaultPolicyBuilder.java
+++ b/core/security/src/main/java/org/onosproject/security/impl/DefaultPolicyBuilder.java
@@ -54,11 +54,12 @@
 import org.onosproject.security.SecurityAdminService;
 import org.onosproject.store.service.StorageAdminService;
 import org.onosproject.store.service.StorageService;
-import org.osgi.framework.BundlePermission;
-import org.osgi.framework.CapabilityPermission;
 import org.osgi.framework.ServicePermission;
-import org.osgi.framework.PackagePermission;
+import org.osgi.framework.AdminPermission;
 import org.osgi.framework.AdaptPermission;
+import org.osgi.framework.CapabilityPermission;
+import org.osgi.framework.BundlePermission;
+import org.osgi.framework.PackagePermission;
 import org.osgi.service.cm.ConfigurationPermission;
 
 import javax.net.ssl.SSLPermission;
@@ -68,6 +69,7 @@
 import javax.sound.sampled.AudioPermission;
 import java.io.FilePermission;
 import java.io.SerializablePermission;
+import java.lang.reflect.ReflectPermission;
 import java.net.NetPermission;
 import java.net.SocketPermission;
 import java.security.Permissions;
@@ -159,6 +161,7 @@
         permSet.add(new PackagePermission("*", PackagePermission.IMPORT));
         permSet.add(new AdaptPermission("*", AdaptPermission.ADAPT));
         permSet.add(new ConfigurationPermission("*", ConfigurationPermission.CONFIGURE));
+        permSet.add(new AdminPermission("*", AdminPermission.METADATA));
         return permSet;
     }
 
@@ -359,6 +362,12 @@
         } else if (permission instanceof ServicePermission) {
             return new org.onosproject.security.Permission(
                     ServicePermission.class.getName(), permission.getName(), permission.getActions());
+        } else if (permission instanceof AdminPermission) {
+            return new org.onosproject.security.Permission(
+                    AdminPermission.class.getName(), permission.getName(), permission.getActions());
+        } else if (permission instanceof ConfigurationPermission) {
+            return new org.onosproject.security.Permission(
+                    ConfigurationPermission.class.getName(), permission.getName(), permission.getActions());
         }
         return null;
     }
@@ -416,10 +425,16 @@
             return new PackagePermission(name, actions);
         } else if (ServicePermission.class.getName().equals(classname)) {
             return new ServicePermission(name, actions);
+        } else if (AdminPermission.class.getName().equals(classname)) {
+            return new AdminPermission(name, actions);
+        } else if (ConfigurationPermission.class.getName().equals(classname)) {
+            return new ConfigurationPermission(name, actions);
+        } else if (ReflectPermission.class.getName().equals(classname)) {
+            return new ReflectPermission(name, actions);
         }
 
         //AllPermission, SecurityPermission, UnresolvedPermission
-        //AWTPermission, AdminPermission(osgi), ReflectPermission not allowed
+        //AWTPermission,  ReflectPermission not allowed
         return null;
 
     }
@@ -444,5 +459,4 @@
         }
         return permissions;
     }
-}
-
+}
\ No newline at end of file
diff --git a/core/security/src/main/java/org/onosproject/security/impl/SecurityModeManager.java b/core/security/src/main/java/org/onosproject/security/impl/SecurityModeManager.java
index 325f49b..f928dd6 100644
--- a/core/security/src/main/java/org/onosproject/security/impl/SecurityModeManager.java
+++ b/core/security/src/main/java/org/onosproject/security/impl/SecurityModeManager.java
@@ -92,16 +92,12 @@
 
     private PermissionAdmin permissionAdmin = getPermissionAdmin();
 
-
     @Activate
     public void activate() {
 
         eventDispatcher.addSink(SecurityModeEvent.class, listenerRegistry);
-        // add Listeners
         logReaderService.addLogListener(securityLogListener);
 
-        store.setDelegate(delegate);
-
         if (System.getSecurityManager() == null) {
             log.warn("J2EE security manager is disabled.");
             deactivate();
@@ -112,6 +108,7 @@
             deactivate();
             return;
         }
+        store.setDelegate(delegate);
 
         log.info("Security-Mode Started");
     }
@@ -302,4 +299,6 @@
         return FrameworkUtil.getBundle(this.getClass()).getBundleContext();
 
     }
+
+
 }
\ No newline at end of file
diff --git a/core/security/src/main/java/org/onosproject/security/store/DistributedSecurityModeStore.java b/core/security/src/main/java/org/onosproject/security/store/DistributedSecurityModeStore.java
index 925298c..b880ffd 100644
--- a/core/security/src/main/java/org/onosproject/security/store/DistributedSecurityModeStore.java
+++ b/core/security/src/main/java/org/onosproject/security/store/DistributedSecurityModeStore.java
@@ -303,14 +303,4 @@
         }
         return locations;
     }
-
-    @Override
-    public void setDelegate(SecurityModeStoreDelegate delegate) {
-        super.setDelegate(delegate);
-    }
-
-    @Override
-    public void unsetDelegate(SecurityModeStoreDelegate delegate) {
-        super.setDelegate(delegate);
-    }
 }
diff --git a/core/security/src/main/java/org/onosproject/security/store/SecurityModeStore.java b/core/security/src/main/java/org/onosproject/security/store/SecurityModeStore.java
index 7e6b653..e69971c 100644
--- a/core/security/src/main/java/org/onosproject/security/store/SecurityModeStore.java
+++ b/core/security/src/main/java/org/onosproject/security/store/SecurityModeStore.java
@@ -101,4 +101,5 @@
      * @param permissionSet array of PermissionInfo
      */
     void acceptPolicy(ApplicationId appId, Set<Permission> permissionSet);
+
 }
\ No newline at end of file