diff --git a/modules/purchase/purchase.py b/modules/purchase/purchase.py
index 87b2c2c..9d3899d 100755
--- a/modules/purchase/purchase.py
+++ b/modules/purchase/purchase.py
@@ -1229,8 +1229,7 @@ class Line(sequence_ordered(), ModelSQL, ModelView):
                 ()),
             If(Eval('type') != 'line',
                 ('id', '=', None),
-                ()),
-            ('type','=','goods')
+                ())
             ],
         states={
             'invisible': Eval('type') != 'line',