diff --git a/config_panel.toml b/config_panel.toml
index cb1dfc2..f6ea386 100644
--- a/config_panel.toml
+++ b/config_panel.toml
@@ -55,7 +55,7 @@ services = ["matrix-__APP__"]
         [main.welcome.account_threepid_delegates_msisdn]
         ask = "specify a third party server to send confirmation code by SMS."
         type = "string"
-        help = "! Mandatory for msisdn registration. Specify here the server which will send the configmation token by SMS (synapse can not do it for now). it mus be preced by '\n msisdn: ' then the url of the server (for now)"
+        help = "! Mandatory for msisdn registration. Specify here the server which will send the configmation token by SMS (synapse can not do it for now). it mus be preced by 'msisdn: ' then the url of the server (for now)"
         bind = ":/etc/matrix-__APP__/homeserver.yaml"
         visible = 'enable_registration && (registrations_require_3pid == "email&msisdn" || registrations_require_3pid == "msisdn")'