diff --git a/lib/domains/abused.txt b/lib/domains/abused.txt
index 368f0f13b2..09ba3da5c1 100644
--- a/lib/domains/abused.txt
+++ b/lib/domains/abused.txt
@@ -1406,4 +1406,5 @@ skhu.ac.kr
 eshte.pt
 o6u.edu.eg
 usalesiana.edu.bo
-usd.ac.id
\ No newline at end of file
+usd.ac.id
+hosei.ac.jp
\ No newline at end of file
diff --git a/lib/domains/jp/ac/hosei.txt b/lib/domains/jp/ac/hosei.txt
deleted file mode 100644
index 164943ffdc..0000000000
--- a/lib/domains/jp/ac/hosei.txt
+++ /dev/null
@@ -1 +0,0 @@
-Hosei University