diff --git a/libs/openzap/src/ozmod/ozmod_sangoma_boost/ozmod_sangoma_boost.c b/libs/openzap/src/ozmod/ozmod_sangoma_boost/ozmod_sangoma_boost.c
index cf9bdc4014..2b502ba6cd 100644
--- a/libs/openzap/src/ozmod/ozmod_sangoma_boost/ozmod_sangoma_boost.c
+++ b/libs/openzap/src/ozmod/ozmod_sangoma_boost/ozmod_sangoma_boost.c
@@ -282,6 +282,8 @@ static ZIO_CHANNEL_REQUEST_FUNCTION(sangoma_boost_channel_request)
 	}
 
 	sangomabc_call_init(&event, caller_data->cid_num.digits, ani, r);
+	//sangoma_bc_call_init will clear the trunk_group val so we need to set it again	
+	event.trunk_group=tg;
 	
 	if (gr && *(gr+1)) {