diff --git a/product/ERP5Catalog/tests/testERP5Catalog.py b/product/ERP5Catalog/tests/testERP5Catalog.py
index e87de7bac13e05c24d43e4e2236b2e3bdcce4e70..f74fd1dd917943d8846507f50d03c8fb989dba11 100644
--- a/product/ERP5Catalog/tests/testERP5Catalog.py
+++ b/product/ERP5Catalog/tests/testERP5Catalog.py
@@ -2105,7 +2105,7 @@ class TestERP5Catalog(ERP5TypeTestCase, LogInterceptor):
     # description is not a keyword by default. (This might change in the
     # future, in this case, this test have to be updated)
     self.assertSameSet([doc], [x.getObject() for x in
-        ctool(portal_type='Organisation', description='Foo')])
+        ctool(portal_type='Organisation', description='=Foo')])
     self.assertEqual({doc, other_doc}, {x.getObject() for x in
       ctool(portal_type='Organisation', description=dict(query='Foo',
                                                          key='Keyword'))})