diff --git a/exec/syncv2.c b/exec/syncv2.c
index 1b6c6171..344d7d04 100644
--- a/exec/syncv2.c
+++ b/exec/syncv2.c
@@ -617,4 +617,5 @@ void sync_v2_memb_list_determine (const struct memb_ring_id *ring_id)
 void sync_v2_memb_list_abort (void)
 {
 	my_memb_determine_list_entries = 0;
+	memset (&my_memb_determine_ring_id, 0, sizeof (struct memb_ring_id));
 }