diff --git a/scripts/install b/scripts/install
index ebd7ed6..795e0d7 100755
--- a/scripts/install
+++ b/scripts/install
@@ -31,7 +31,7 @@ admin=$YNH_APP_ARG_ADMIN
 email=$YNH_APP_ARG_EMAIL
 password=$YNH_APP_ARG_PASSWORD
 
-registration=$YNH_APP_ARG_REGISTRATION
+registration_open=$YNH_APP_ARG_REGISTRATION
 registration_approval=$YNH_APP_ARG_REGISTRATION_APPROVAL
 registration_reason=$YNH_APP_ARG_REGISTRATION_REASON