diff --git a/data/person/STEVEYI-DN42 b/data/person/STEVEYI-DN42
deleted file mode 100644
index eef7aad2a..000000000
--- a/data/person/STEVEYI-DN42
+++ /dev/null
@@ -1,5 +0,0 @@
-person:             STEVEYI
-contact:            noc-dns42@steveyi.net
-nic-hdl:            STEVEYI-DN42
-mnt-by:             STEVEYI-MNT
-source:             DN42
\ No newline at end of file
diff --git a/data/person/YI-DN42 b/data/person/YI-DN42
new file mode 100644
index 000000000..56e88f6b8
--- /dev/null
+++ b/data/person/YI-DN42
@@ -0,0 +1,5 @@
+person:             YI
+contact:            noc-dns42@yiy.tw
+nic-hdl:            YI-DN42
+mnt-by:             YI-MNT
+source:             DN42
\ No newline at end of file