diff --git a/bt5/erp5_accounting/SkinTemplateItem/portal_skins/erp5_accounting/AccountingTransactionModule_statSourceCredit.xml b/bt5/erp5_accounting/SkinTemplateItem/portal_skins/erp5_accounting/AccountingTransactionModule_statSourceCredit.xml
index 4c0282e831ef7ddcfa11c5b1d996bb881b6dbf72..250408c43b02e33a9701b41da668c6993aff0efa 100644
--- a/bt5/erp5_accounting/SkinTemplateItem/portal_skins/erp5_accounting/AccountingTransactionModule_statSourceCredit.xml
+++ b/bt5/erp5_accounting/SkinTemplateItem/portal_skins/erp5_accounting/AccountingTransactionModule_statSourceCredit.xml
@@ -56,7 +56,7 @@ params[\'stat\'] = 1\n
 params[\'omit_input\'] = 1\n
 params[\'omit_output\'] = 0\n
 \n
-if params.get(\'operation_date\', {}).get(\'query\'):\n
+if (params.get(\'operation_date\') or {}).get(\'query\'):\n
   buildSQLQuery = context.portal_catalog.buildSQLQuery\n
   params[\'source_section_where_expression\'] = buildSQLQuery(\n
             **{\'delivery.start_date\': params[\'operation_date\']})[\'where_expression\']\n
diff --git a/bt5/erp5_accounting/SkinTemplateItem/portal_skins/erp5_accounting/AccountingTransactionModule_statSourceDebit.xml b/bt5/erp5_accounting/SkinTemplateItem/portal_skins/erp5_accounting/AccountingTransactionModule_statSourceDebit.xml
index 51d446517877b267fadd52f3190067f53034e22a..d10afe694b5f04eaf247befff2b8bbe8ebc2c2a5 100644
--- a/bt5/erp5_accounting/SkinTemplateItem/portal_skins/erp5_accounting/AccountingTransactionModule_statSourceDebit.xml
+++ b/bt5/erp5_accounting/SkinTemplateItem/portal_skins/erp5_accounting/AccountingTransactionModule_statSourceDebit.xml
@@ -56,7 +56,7 @@ params[\'stat\'] = 1\n
 params[\'omit_output\'] = 1\n
 params[\'omit_input\'] = 0\n
 \n
-if params.get(\'operation_date\', {}).get(\'query\'):\n
+if (params.get(\'operation_date\') or {}).get(\'query\'):\n
   buildSQLQuery = context.portal_catalog.buildSQLQuery\n
   params[\'source_section_where_expression\'] = buildSQLQuery(\n
             **{\'delivery.start_date\': params[\'operation_date\']})[\'where_expression\']\n
diff --git a/bt5/erp5_accounting/bt/revision b/bt5/erp5_accounting/bt/revision
index 33bf6f677da8de591344ba9b9c88520d20d6659a..e7814ff883de0e883c56a8257808caf2a12557f8 100644
--- a/bt5/erp5_accounting/bt/revision
+++ b/bt5/erp5_accounting/bt/revision
@@ -1 +1 @@
-1414
\ No newline at end of file
+1415
\ No newline at end of file