diff --git a/data/aut-num/AS4242425794 b/data/aut-num/AS4242423794
similarity index 80%
rename from data/aut-num/AS4242425794
rename to data/aut-num/AS4242423794
index c6fa918e0..bd473c782 100644
--- a/data/aut-num/AS4242425794
+++ b/data/aut-num/AS4242423794
@@ -1,4 +1,4 @@
-aut-num:           4242425794
+aut-num:           4242423794
 as-name:           MATTCODE
 admin-c:           MATTCODE-DN42
 tech-c:            MATTCODE-DN42
diff --git a/data/route/172.23.223.96_27 b/data/route/172.23.223.96_27
index f6452c334..7fbba69bb 100644
--- a/data/route/172.23.223.96_27
+++ b/data/route/172.23.223.96_27
@@ -1,4 +1,4 @@
 route:             172.23.223.96/27
-origin:            AS4242425794
+origin:            AS4242423794
 mnt-by:            MATTCODE-MNT
 bgp-status:        active