diff --git a/lib/domains/cn/dwlxs.txt b/lib/domains/cn/dwlxs.txt
deleted file mode 100644
index 04e88be447..0000000000
--- a/lib/domains/cn/dwlxs.txt
+++ /dev/null
@@ -1 +0,0 @@
-Dalian University Of Foreign Languages
\ No newline at end of file