diff --git a/bt5/erp5_base/SkinTemplateItem/portal_skins/erp5_base/CurrencyExchange_getExchangeRateList.xml b/bt5/erp5_base/SkinTemplateItem/portal_skins/erp5_base/CurrencyExchange_getExchangeRateList.xml
index ed26c2510eb872eae0920fb9c2e786037f20bb9a..986d02fd551b2ec254d16ee8ce3488ed88dccba5 100644
--- a/bt5/erp5_base/SkinTemplateItem/portal_skins/erp5_base/CurrencyExchange_getExchangeRateList.xml
+++ b/bt5/erp5_base/SkinTemplateItem/portal_skins/erp5_base/CurrencyExchange_getExchangeRateList.xml
@@ -107,14 +107,10 @@ if to_currency is not None:\n
     predicate_list = context.portal_domains.searchPredicateList(object,\n
         has_cell_content=0,\n
         sort_method=sort_by_date)\n
-    context.log(\'predicate_list with test\',predicate_list)\n
-    context.log(\'temp_object.showDict\',temp_object.showDict())\n
     predicate_list = context.portal_domains.searchPredicateList(object,\n
         has_cell_content=0,\n
         sort_method=sort_by_date,\n
         test=0)\n
-    context.log(\'predicate_list without test\',predicate_list)\n
-    context.log\n
     result = [getattr(mapped_value, \'base_price\', None), \n
               getattr(mapped_value, \'discount\', None)]\n
     return result\n
@@ -130,7 +126,6 @@ else:\n
                                                    sort_method=sort_by_date)\n
   result = [getattr(mapped_value, \'base_price\', None), \n
             getattr(mapped_value, \'discount\', None)]\n
-context.log(\'CurrencyExchange_getExchangeRateList,result:\',result)\n
 return result\n
 
 
@@ -142,6 +137,12 @@ return result\n
               <none/>
             </value>
         </item>
+        <item>
+            <key> <string>_dav_writelocks</string> </key>
+            <value>
+              <persistent> <string encoding="base64">AAAAAAAAAAI=</string> </persistent>
+            </value>
+        </item>
         <item>
             <key> <string>_filepath</string> </key>
             <value>
@@ -230,4 +231,25 @@ return result\n
       </dictionary>
     </pickle>
   </record>
+  <record id="2" aka="AAAAAAAAAAI=">
+    <pickle>
+      <tuple>
+        <tuple>
+          <string>Persistence</string>
+          <string>PersistentMapping</string>
+        </tuple>
+        <none/>
+      </tuple>
+    </pickle>
+    <pickle>
+      <dictionary>
+        <item>
+            <key> <string>_container</string> </key>
+            <value>
+              <dictionary/>
+            </value>
+        </item>
+      </dictionary>
+    </pickle>
+  </record>
 </ZopeData>