diff --git a/data/aut-num/AS141011 b/data/aut-num/AS141011
deleted file mode 100644
index 29429f87a..000000000
--- a/data/aut-num/AS141011
+++ /dev/null
@@ -1,7 +0,0 @@
-aut-num:            AS141011
-as-name:            HUIZE-NET
-descr:              HUIZE LTD
-admin-c:            ZHYZ-DN42
-tech-c:             ZHYZ-DN42
-mnt-by:             ZHYZ-MNT
-source:             APNIC
diff --git a/data/route/172.21.75.64_26 b/data/route/172.21.75.64_26
deleted file mode 100644
index 3a4a04fd3..000000000
--- a/data/route/172.21.75.64_26
+++ /dev/null
@@ -1,5 +0,0 @@
-route:              172.21.75.64/26
-descr:              Peer with me at zhihuiyuze@gmail.com or noc@huize.asia
-origin:             AS141011
-mnt-by:             ZHYZ-MNT
-source:             DN42
diff --git a/data/route6/fd37:3b3:cae6::_48 b/data/route6/fd37:3b3:cae6::_48
deleted file mode 100644
index 1dd353fc7..000000000
--- a/data/route6/fd37:3b3:cae6::_48
+++ /dev/null
@@ -1,5 +0,0 @@
-route6:             fd37:3b3:cae6::/48
-descr:              Peer with me at zhihuiyuze@gmail.com And twitter is zhihuiyuze
-origin:             AS141011
-mnt-by:             ZHYZ-MNT
-source:             DN42