diff --git a/python/extract.py b/python/extract.py
index 2130b0a..6011394 100644
--- a/python/extract.py
+++ b/python/extract.py
@@ -111,7 +111,8 @@ def compute_server(filename,p):
     p = "/home/fordj/SOURCES/FORDJ/fordjx/hackathon-zurich/output/" + arg + "_" + now +  ".ifc"
     create(p,lst)
     localpath = "/home/fordj/SOURCES/FORDJ/fordjx/hackathon-zurich/output"
-    write_csv(localpath,filename,lst)
+    fname = filename.split("/")[1]
+    write_csv(localpath,fname,lst)
 
 # Server
 if len(sys.argv) == 1: