diff --git a/data/as-set/AS-SUNNET b/data/as-set/AS-SUNNET
index 60994d497..1a19d4d25 100644
--- a/data/as-set/AS-SUNNET
+++ b/data/as-set/AS-SUNNET
@@ -1,8 +1,6 @@
 as-set:             AS-SUNNET
 descr:              SUNNET-AS-SET
 members:            AS4242423088
-members:            AS140936
-members:            AS38173
 members:            AS7721
 mnt-by:             SUNNET-MNT
 source:             DN42
diff --git a/data/aut-num/AS140936 b/data/aut-num/AS140936
deleted file mode 100644
index b01277423..000000000
--- a/data/aut-num/AS140936
+++ /dev/null
@@ -1,6 +0,0 @@
-aut-num:            AS140936
-as-name:            SUNNET
-admin-c:            SUNNET-DN42
-tech-c:             SUNNET-DN42
-mnt-by:             SUNNET-MNT
-source:             APNIC
diff --git a/data/aut-num/AS38173 b/data/aut-num/AS38173
deleted file mode 100644
index 83cd08987..000000000
--- a/data/aut-num/AS38173
+++ /dev/null
@@ -1,6 +0,0 @@
-aut-num:            AS38173
-as-name:            SUNNET
-admin-c:            SUNNET-DN42
-tech-c:             SUNNET-DN42
-mnt-by:             SUNNET-MNT
-source:             APNIC
diff --git a/data/route/172.21.100.128_25 b/data/route/172.21.100.128_25
index 481ce119e..1a82e7308 100644
--- a/data/route/172.21.100.128_25
+++ b/data/route/172.21.100.128_25
@@ -1,5 +1,5 @@
 route:              172.21.100.128/25
 origin:             AS4242423088
-origin:             AS140936
+origin:             AS7721
 mnt-by:             SUNNET-MNT
 source:             DN42
diff --git a/data/route6/fdc8:dc88:ee11:6666::_64 b/data/route6/fdc8:dc88:ee11:6666::_64
deleted file mode 100644
index bd26a2b6d..000000000
--- a/data/route6/fdc8:dc88:ee11:6666::_64
+++ /dev/null
@@ -1,4 +0,0 @@
-route6:             fdc8:dc88:ee11:6666::/64
-origin:             AS38173
-mnt-by:             SUNNET-MNT
-source:             DN42
diff --git a/data/route6/fdc8:dc88:ee11::_48 b/data/route6/fdc8:dc88:ee11::_48
index 2e2721898..8e354f06c 100644
--- a/data/route6/fdc8:dc88:ee11::_48
+++ b/data/route6/fdc8:dc88:ee11::_48
@@ -1,5 +1,5 @@
 route6:             fdc8:dc88:ee11::/48
 origin:             AS4242423088
-origin:             AS140936
+origin:             AS7721
 mnt-by:             SUNNET-MNT
 source:             DN42