diff --git a/addons/purchase/test/costmethodchange.yml b/addons/purchase/test/costmethodchange.yml
index f6b79587985..7d6879cdc74 100644
--- a/addons/purchase/test/costmethodchange.yml
+++ b/addons/purchase/test/costmethodchange.yml
@@ -2,7 +2,7 @@
   Set a product as using average price. 
 -
   !record {model: product.product, id: product_variable_icecream}:
-    default_code: AVG
+    default_code: VARAVG
     name: Variable Ice Cream
     type: product
     categ_id: product.product_category_1
diff --git a/addons/purchase/test/fifo_returns.yml b/addons/purchase/test/fifo_returns.yml
index 50cddf25675..214e60ab6a2 100644
--- a/addons/purchase/test/fifo_returns.yml
+++ b/addons/purchase/test/fifo_returns.yml
@@ -2,7 +2,7 @@
   Set a product as using fifo price
 -
   !record {model: product.product, id: product_fiforet_icecream}:
-    default_code: FIFO
+    default_code: FIFORET
     name: FIFO Ice Cream
     type: product
     standard_price: 0.0