diff --git a/product/ERP5/Document/Resource.py b/product/ERP5/Document/Resource.py
index cb4a4b0575c76d8488c3b803e8556f9a7d3e7c61..bd65e2825011ff5477f1816447efce33e4f74029 100755
--- a/product/ERP5/Document/Resource.py
+++ b/product/ERP5/Document/Resource.py
@@ -512,7 +512,7 @@ class Resource(XMLMatrix, CoreResource, Variated):
     def getPrice(self, context=None, REQUEST=None, **kw):
       """
       """
-      new_category_list = self.getCategoryList()
+      new_category_list = []
       if context is not None:
         new_category_list += context.getCategoryList()
       if kw.has_key('categories'):