diff --git a/addons/product/models/product.py b/addons/product/models/product.py
index 6dfd75e3b2d..5c8474a09e3 100644
--- a/addons/product/models/product.py
+++ b/addons/product/models/product.py
@@ -636,10 +636,9 @@ class ProductProduct(models.Model):
                 continue
             if seller.product_id and seller.product_id != self:
                 continue
-
-            res |= seller
-            break
-        return res
+            if not res or res.name == seller.name:
+                res |= seller
+        return res.sorted('price')[:1]
 
     def price_compute(self, price_type, uom=False, currency=False, company=False):
         # TDE FIXME: delegate to template or not ? fields are reencoded here ...