diff --git a/data/route/172.23.0.48_28 b/data/route/172.23.0.48_28
index 6d45a76c7..9b6742466 100644
--- a/data/route/172.23.0.48_28
+++ b/data/route/172.23.0.48_28
@@ -5,7 +5,6 @@ origin:             AS4242420123
 origin:             AS76198
 origin:             AS4242423723
 mnt-by:             KRSTN-MNT
-mnt-by:             SKYNET-MNT
 mnt-by:             NIXNODES-MNT
 mnt-by:             BLAZING-MNT
 mnt-by:             XUU-MNT
diff --git a/data/route/172.23.0.53_32 b/data/route/172.23.0.53_32
index 6016a86e3..1eb2460f4 100644
--- a/data/route/172.23.0.53_32
+++ b/data/route/172.23.0.53_32
@@ -4,12 +4,10 @@ origin:             AS64737
 origin:             AS4242420123
 origin:             AS4242420122
 origin:             AS76198
-origin:             AS4242420630
 origin:             AS4242423723
 mnt-by:             KRSTN-MNT
 mnt-by:             NIXNODES-MNT
 mnt-by:             BLAZING-MNT
 mnt-by:             XUU-MNT
 mnt-by:             GRMML-MNT
-mnt-by:             SKYNET-MNT
 source:             DN42
diff --git a/data/route6/fd42:d42:d42:53::_64 b/data/route6/fd42:d42:d42:53::_64
index 84bc6186f..6a84d1f5b 100644
--- a/data/route6/fd42:d42:d42:53::_64
+++ b/data/route6/fd42:d42:d42:53::_64
@@ -5,12 +5,10 @@ origin:             AS64737
 origin:             AS4242420022
 origin:             AS4242423955
 origin:             AS4242420123
-origin:             AS4242420630
 origin:             AS4242423723
 mnt-by:             XUU-MNT
 mnt-by:             BLAZING-MNT
 mnt-by:             NIXNODES-MNT
 mnt-by:             GRMML-MNT
-mnt-by:             SKYNET-MNT
 mnt-by:             KRSTN-MNT
 source:             DN42