diff --git a/data/route/172.23.111.0_27 b/data/route/172.23.111.0_27
index 62b9a4290..e9ed70111 100644
--- a/data/route/172.23.111.0_27
+++ b/data/route/172.23.111.0_27
@@ -1,4 +1,4 @@
 route:              172.23.111.0/27
 origin:             AS4242423231
-mnt-by:             qpli920501-MNT
+mnt-by:             QPLI920501-MNT
 source:             DN42
\ No newline at end of file