diff --git a/src/edrn.rdf/edrn/rdf/testing.py b/src/edrn.rdf/edrn/rdf/testing.py
index c0ea4c5..b6ff22d 100644
--- a/src/edrn.rdf/edrn/rdf/testing.py
+++ b/src/edrn.rdf/edrn/rdf/testing.py
@@ -37,7 +37,6 @@ def testscheme_open(self, req):
                     200
                 )
             else:
-                import pdb;pdb.set_trace()
                 raise urllib.error.URLError('Not found')
         except Exception:
             raise urllib.error.URLError('Not found')