diff --git a/doc/sample.config b/doc/sample.config
index 20e702ff..bef4f858 100644
--- a/doc/sample.config
+++ b/doc/sample.config
@@ -29,9 +29,9 @@
 
 #auth = "pam"
 #auth = "pam[gid-min=1000]"
-#auth = "plain[./sample.passwd]"
+auth = "plain[./sample.passwd]"
 #auth = "certificate"
-auth = "radius[/etc/radiusclient/radiusclient.conf,groupconfig]"
+#auth = "radius[/etc/radiusclient/radiusclient.conf,groupconfig]"
 
 # Specify alternative authentication methods that are sufficient
 # for authentication. That is, if set, any of the methods enabled