diff --git a/lib/domains/abused.txt b/lib/domains/abused.txt
index fbe5e66d12..06ebb5a629 100644
--- a/lib/domains/abused.txt
+++ b/lib/domains/abused.txt
@@ -122,7 +122,6 @@ buc.blinn.edu
 buc.edu.eg
 byu.net
 c3chuvanan.edu.vn
-caa.columbia.edu
 cacc.edu
 caccmail.cacc.edu
 calamba.sti.edu.ph
@@ -1423,4 +1422,6 @@ rupp.edu.kh
 philadelphia.edu.jo
 sempreuninassau.com.br
 pup.edu.ph
-upes.ac.in
\ No newline at end of file
+upes.ac.in
+eelu.edu.eg
+kookmin.kr
\ No newline at end of file
diff --git a/lib/domains/eg/edu/eelu.txt b/lib/domains/eg/edu/eelu.txt
deleted file mode 100644
index 3fdf03bf34..0000000000
--- a/lib/domains/eg/edu/eelu.txt
+++ /dev/null
@@ -1,2 +0,0 @@
-الجامعة المصرية للتعليم الاليكتروني الاهلية
-The Egyptian E-Learning University
\ No newline at end of file
diff --git a/lib/domains/kr/kookmin.txt b/lib/domains/kr/kookmin.txt
deleted file mode 100644
index f4ebcb662d..0000000000
--- a/lib/domains/kr/kookmin.txt
+++ /dev/null
@@ -1,2 +0,0 @@
-국민대학교
-Kookmin University
diff --git a/lib/domains/stoplist.txt b/lib/domains/stoplist.txt
index 57f0e94bf1..d817eb6ebb 100644
--- a/lib/domains/stoplist.txt
+++ b/lib/domains/stoplist.txt
@@ -561,4 +561,8 @@ zjut.edu.cn
 o365.msu.ac.th
 g.seoultech.ac.kr
 sisu.edu.cn
-gatewaycollege.lk
\ No newline at end of file
+gatewaycollege.lk
+kalama.k12.wa.us
+stu.nthurston.k12.wa.us
+ipe.buet.ac.bd
+caa.columbia.edu
\ No newline at end of file
diff --git a/lib/domains/tlds.txt b/lib/domains/tlds.txt
index 3a333459e3..2d3b43e670 100644
--- a/lib/domains/tlds.txt
+++ b/lib/domains/tlds.txt
@@ -109,7 +109,6 @@ k12.tn.us
 k12.ut.us
 k12.vt.us
 k12.va.us
-k12.wa.us
 k12.wv.us
 k12.wi.us
 k12.wy.us
\ No newline at end of file
diff --git a/lib/domains/uk/org/sackvilleschool.txt b/lib/domains/uk/org/sackvilleschool.txt
new file mode 100644
index 0000000000..915bff1d2c
--- /dev/null
+++ b/lib/domains/uk/org/sackvilleschool.txt
@@ -0,0 +1 @@
+Sackville School
\ No newline at end of file