diff --git a/bt5/erp5_trade/SkinTemplateItem/portal_skins/erp5_trade/SystemPreference_viewTrade.xml b/bt5/erp5_trade/SkinTemplateItem/portal_skins/erp5_trade/SystemPreference_viewTrade.xml
index 0cbd2ed9c4df91a361d6e646ff8b3ed928d05392..74a7d9c9533d999f92a78d40f8c138d3e5560477 100644
--- a/bt5/erp5_trade/SkinTemplateItem/portal_skins/erp5_trade/SystemPreference_viewTrade.xml
+++ b/bt5/erp5_trade/SkinTemplateItem/portal_skins/erp5_trade/SystemPreference_viewTrade.xml
@@ -105,7 +105,7 @@
                     <key> <string>right</string> </key>
                     <value>
                       <list>
-                        <string>my_preferred_sales_use_list</string>
+                        <string>my_preferred_sale_use_list</string>
                         <string>my_preferred_purchase_use_list</string>
                         <string>my_preferred_packing_use_list</string>
                       </list>
diff --git a/bt5/erp5_trade/SkinTemplateItem/portal_skins/erp5_trade/SystemPreference_viewTrade/my_preferred_sales_use_list.xml b/bt5/erp5_trade/SkinTemplateItem/portal_skins/erp5_trade/SystemPreference_viewTrade/my_preferred_sale_use_list.xml
similarity index 98%
rename from bt5/erp5_trade/SkinTemplateItem/portal_skins/erp5_trade/SystemPreference_viewTrade/my_preferred_sales_use_list.xml
rename to bt5/erp5_trade/SkinTemplateItem/portal_skins/erp5_trade/SystemPreference_viewTrade/my_preferred_sale_use_list.xml
index d40fbbf2d30075d6c08a32fae8cb2831246c49bf..fe25975da895470a1cdae714181b8fe24fbb8d97 100644
--- a/bt5/erp5_trade/SkinTemplateItem/portal_skins/erp5_trade/SystemPreference_viewTrade/my_preferred_sales_use_list.xml
+++ b/bt5/erp5_trade/SkinTemplateItem/portal_skins/erp5_trade/SystemPreference_viewTrade/my_preferred_sale_use_list.xml
@@ -20,7 +20,7 @@
         </item>
         <item>
             <key> <string>id</string> </key>
-            <value> <string>my_preferred_sales_use_list</string> </value>
+            <value> <string>my_preferred_sale_use_list</string> </value>
         </item>
         <item>
             <key> <string>message_values</string> </key>
diff --git a/bt5/erp5_trade/bt/revision b/bt5/erp5_trade/bt/revision
index 1d887738112aee77dfdb9874c5ce3df99eb9d9fd..bb75777b93da7ebd4990c52c3de771ac07958635 100644
--- a/bt5/erp5_trade/bt/revision
+++ b/bt5/erp5_trade/bt/revision
@@ -1 +1 @@
-727
\ No newline at end of file
+728
\ No newline at end of file
diff --git a/product/ERP5/PropertySheet/TradePreference.py b/product/ERP5/PropertySheet/TradePreference.py
index a6efc2e939ce14889c2d7dda99d6435552096d6e..a315c5a14c9fa9c7f0ca12973376b41c6f10d602 100644
--- a/product/ERP5/PropertySheet/TradePreference.py
+++ b/product/ERP5/PropertySheet/TradePreference.py
@@ -49,7 +49,7 @@ class TradePreference:
       'mode'        : '' },
 
     # uses
-    { 'id'          : 'preferred_sales_use',
+    { 'id'          : 'preferred_sale_use',
       'description' : 'Uses of resources that are sold',
       'type'        : 'lines',
       'preference'  : 1,