diff --git a/data/inet6num/fd42:1989:190a::_48 b/data/inet6num/fd42:1989:190a::_48
index f1a97c97d..657119915 100644
--- a/data/inet6num/fd42:1989:190a::_48
+++ b/data/inet6num/fd42:1989:190a::_48
@@ -5,8 +5,6 @@ country:            US
 admin-c:            SAKURACLOUDS-DN42
 tech-c:             SAKURACLOUDS-DN42
 mnt-by:             SAKURACLOUDS-MNT
-nserver:            ns1.sakuraclouds.dn42
-nserver:            ns2.sakuraclouds.dn42
 status:             ASSIGNED
 cidr:               fd42:1989:190a::/48
 source:             DN42
diff --git a/data/inetnum/172.21.81.224_27 b/data/inetnum/172.21.81.224_27
index 528a0ca51..6416de71f 100644
--- a/data/inetnum/172.21.81.224_27
+++ b/data/inetnum/172.21.81.224_27
@@ -6,8 +6,6 @@ country:            US
 admin-c:            SAKURACLOUDS-DN42
 tech-c:             SAKURACLOUDS-DN42
 mnt-by:             SAKURACLOUDS-MNT
-nserver:            ns1.sakuraclouds.dn42
-nserver:            ns2.sakuraclouds.dn42
 status:             ASSIGNED
 cidr:               172.21.81.224/27
 source:             DN42