diff --git a/lib/domains/stoplist.txt b/lib/domains/stoplist.txt
index e2986e59f2..012dae788a 100644
--- a/lib/domains/stoplist.txt
+++ b/lib/domains/stoplist.txt
@@ -542,7 +542,6 @@ rmutl.ac.th
 cacc.edu
 rb.moe.gov.sa
 stu.nuc.edu
-kh.edu.tw
 stu.yznu.cn
 kfu.edu.cn
 smail.cczu.edu.cn
diff --git a/lib/domains/tw/edu/kh.txt b/lib/domains/tw/edu/kh/mail.txt
similarity index 100%
rename from lib/domains/tw/edu/kh.txt
rename to lib/domains/tw/edu/kh/mail.txt
diff --git a/lib/domains/uk/ac/durham.txt b/lib/domains/uk/ac/durham.txt
new file mode 100644
index 0000000000..b8bf324e90
--- /dev/null
+++ b/lib/domains/uk/ac/durham.txt
@@ -0,0 +1 @@
+Durham University in the UK
\ No newline at end of file