diff --git a/src/libvlr/vlr_lu_fsm.c b/src/libvlr/vlr_lu_fsm.c
index 0f167a4..a65421c 100644
--- a/src/libvlr/vlr_lu_fsm.c
+++ b/src/libvlr/vlr_lu_fsm.c
@@ -914,6 +914,7 @@
 						fi,
 						VLR_ULA_E_AUTH_SUCCESS,
 						VLR_ULA_E_AUTH_FAILURE,
+						VLR_ULA_E_AUTH_FAILURE,
 						lfp->is_r99,
 						lfp->is_utran);
 	} else {