diff --git a/xos/tosca/resources/metronetservice.py b/xos/tosca/resources/metronetservice.py
index f615bf3..5514d28 100644
--- a/xos/tosca/resources/metronetservice.py
+++ b/xos/tosca/resources/metronetservice.py
@@ -1,15 +1,6 @@
-import os
-import pdb
-import sys
-import tempfile
-sys.path.append("/opt/tosca")
-from translator.toscalib.tosca_template import ToscaTemplate
-
-from services.metronetwork.models import *
-
-from service import XOSService
 from xosresource import XOSResource
-
+from service import XOSService
+from services.metronetwork.models import *
 
 class XOSMetroNetworkSystem(XOSResource):
     provides = "tosca.nodes.MetroNetworkSystem"