diff --git a/examples/etc/turnserver.conf b/examples/etc/turnserver.conf
index df2535c..8f9fbf6 100644
--- a/examples/etc/turnserver.conf
+++ b/examples/etc/turnserver.conf
@@ -207,7 +207,7 @@
 # use-auth-secret then it enables internally automatically lt-cred-mech option
 # like if you enable both.
 #
-# You can use only one of the to auth mechanisms in the same time because,
+# You can use only one auth mechanisms in the same time because,
 # both mechanism use the username and password validation in different way.
 #
 # This way be aware that you can't use both auth mechnaism in the same time!