diff --git a/Usage-on-Tomato-routers.md b/Usage-on-Tomato-routers.md
index f316426..02a6fc2 100644
--- a/Usage-on-Tomato-routers.md
+++ b/Usage-on-Tomato-routers.md
@@ -87,7 +87,7 @@ acme.sh --install-cert -d tomato.example.com \
 --key-file /tmp/mnt/flash/cert/tomato.example.com/key.pem \
 --reloadcmd "service enginex restart"
 ```
-Note that Tomato has a funny typo, internally calling nginx "enginex".
+Note that Tomato has a funny quirk, internally calling nginx "enginex".
 
 Since nginx runs as user "nobody" you need to make the chain and key files readable by it. Change their owner group to "nobody" and allow group read permissions:
 ```