diff --git a/watched_keywords.txt b/watched_keywords.txt
index 24703bd789..fcd1894da6 100644
--- a/watched_keywords.txt
+++ b/watched_keywords.txt
@@ -8340,5 +8340,4 @@
 1550718690	Tetsuya Yamamoto	arcviet\.vn
 1550718789	Tetsuya Yamamoto	kientrucarcviet(?:@gmail\.com)
 1550719133	Tetsuya Yamamoto	twominfun\.com
-1550721696	Tetsuya Yamamoto	onlinehelphub\.com
 1550721832	iBug	online\W*help\W*hub(?:\.com)?