diff --git a/changes/bug13399 b/changes/bug13399
index bbd0b2376b..fcaf58a53c 100644
--- a/changes/bug13399
+++ b/changes/bug13399
@@ -5,3 +5,8 @@
       the same first 160 bits. Fixes part of bug 13399; bugfix on
       0.2.3.1-alpha.
 
+    - Reset a router's status if its microdescriptor digest changes,
+      even if the first 160 bits remain the same.  Fixes part of bug
+      13399; bugfix on 0.2.3.1-alpha.
+
+
diff --git a/src/or/networkstatus.c b/src/or/networkstatus.c
index 351b20c3af..21efdd129d 100644
--- a/src/or/networkstatus.c
+++ b/src/or/networkstatus.c
@@ -1123,7 +1123,7 @@ networkstatus_copy_old_consensus_info(networkstatus_t *new_c,
     rs_new->last_dir_503_at = rs_old->last_dir_503_at;
 
     if (tor_memeq(rs_old->descriptor_digest, rs_new->descriptor_digest,
-                  DIGEST_LEN)) { /* XXXX Change this to digest256_len */
+                  DIGEST256_LEN)) {
       /* And the same descriptor too! */
       memcpy(&rs_new->dl_status, &rs_old->dl_status,sizeof(download_status_t));
     }