diff --git a/res/raw/linphonerc_factory b/res/raw/linphonerc_factory
index 3d6300215..ec3fa2682 100644
--- a/res/raw/linphonerc_factory
+++ b/res/raw/linphonerc_factory
@@ -39,6 +39,7 @@ ec_calibrator_cool_tones=1
 conference_factory_uri=sip:conference-factory@sip.linphone.org
 max_calls=10
 history_max_size=100
+enable_basic_to_client_group_chat_room_migration=1
 
 [app]
 activation_code_length=4