diff --git a/cmis_write/ir_attachment.py b/cmis_write/ir_attachment.py
index 01dd3ea6..22531e8d 100644
--- a/cmis_write/ir_attachment.py
+++ b/cmis_write/ir_attachment.py
@@ -116,8 +116,7 @@ def create_doc_in_edm(session, model_name, value, res,
         sub1 = repo.getObjectByPath(folder_path)
     else:
         sub1 = root
-
-    someDoc = sub1.createDocumentFromString(value['datas_fname'],
+    someDoc = sub1.createDocumentFromString(file_name,
                                             contentString=base64.b64decode(
                                                 value['datas']),
                                             contentType=value['file_type'])