diff --git a/pyren/mod_ddt_ecu.py b/pyren/mod_ddt_ecu.py
index 06e0885..f647dc3 100755
--- a/pyren/mod_ddt_ecu.py
+++ b/pyren/mod_ddt_ecu.py
@@ -398,7 +398,7 @@ class DDTECU():
      
       for root, dirs, files in os.walk("./dumps"):
         for f in files:
-          if (xmlname+'.') in f:
+          if ('_'+xmlname+'.') in f:
             flist.append(f)
             
       if len(flist)==0: return