diff --git a/util/reserved-domains.json b/util/reserved-domains.json
index 3ab05bd6c..8fb125037 100644
--- a/util/reserved-domains.json
+++ b/util/reserved-domains.json
@@ -77,7 +77,6 @@
     "prn",
     "recovery",
     "redirect",
-    "register",
     "registrar",
     "registry",
     "reset",