diff --git a/openbsc/tests/sms/sms_test.c b/openbsc/tests/sms/sms_test.c
index 5c3c7c7..ec765ad 100644
--- a/openbsc/tests/sms/sms_test.c
+++ b/openbsc/tests/sms/sms_test.c
@@ -102,7 +102,7 @@
 		msgb_free(msg);
 	}
 
-	gsm0411_send_sms(0, 0);
+	gsm411_send_sms_lchan(0, 0);
 }
 
 /* stubs */