diff --git a/openbsc/src/bsc/osmo_bsc_sccp.c b/openbsc/src/bsc/osmo_bsc_sccp.c
index 346e13e..8df3c20 100644
--- a/openbsc/src/bsc/osmo_bsc_sccp.c
+++ b/openbsc/src/bsc/osmo_bsc_sccp.c
@@ -59,6 +59,7 @@
 
 	switch (bs->type) {
 	case BSSAP_MSG_BSS_MANAGEMENT:
+		LOGP(DMSC, LOGL_ERROR, "BSS management not implemented.\n");
 		break;
 	default:
 		LOGP(DMSC, LOGL_ERROR, "Unimplemented msg type: %d\n", bs->type);