diff --git a/product/ERP5/Document/Movement.py b/product/ERP5/Document/Movement.py
index e52a05dd077a7274b2480cd6887b88fe5d4cb787..6b85d3436bcd48c938cb9ab24470fd7a142905e5 100644
--- a/product/ERP5/Document/Movement.py
+++ b/product/ERP5/Document/Movement.py
@@ -246,7 +246,7 @@ class Movement(XMLObject, Amount):
     return {'price': context.Movement_lookupPrice()}
 
   security.declareProtected(Permissions.AccessContentsInformation, 'getPrice')
-  def getPrice(self, default=None, **kw):
+  def getPrice(self, default=None, evaluate=1, **kw):
     """
       Get the Price in the context.