diff --git a/lib/domains/abused.txt b/lib/domains/abused.txt
index 5af3912c2d..5feee07b74 100644
--- a/lib/domains/abused.txt
+++ b/lib/domains/abused.txt
@@ -1403,4 +1403,7 @@ tanta.edu.eg
 qaed.edu.pk
 g.skku.edu
 student.ub.ac.id
-gne.go.kr
\ No newline at end of file
+gne.go.kr
+caa.columbia.edu
+office.deu.ac.kr
+farn-ct.ac.uk
\ No newline at end of file
diff --git a/lib/domains/uk/ac/farn-ct.txt b/lib/domains/uk/ac/farn-ct.txt
deleted file mode 100644
index 94cf85d688..0000000000
--- a/lib/domains/uk/ac/farn-ct.txt
+++ /dev/null
@@ -1 +0,0 @@
-Farnborough College of Technology
\ No newline at end of file