diff --git a/pkg/op/op.go b/pkg/op/op.go
index ee41630..26445c5 100644
--- a/pkg/op/op.go
+++ b/pkg/op/op.go
@@ -25,13 +25,6 @@ const (
 	defaultUserinfoEndpoint      = "userinfo"
 	defaultEndSessionEndpoint    = "end_session"
 	defaultKeysEndpoint          = "keys"
-
-	//AuthMethodBasic         AuthMethod = "client_secret_basic"
-	//AuthMethodPost          AuthMethod = "client_secret_post"
-	//AuthMethodNone          AuthMethod = "none"
-	//AuthMethodPrivateKeyJWT AuthMethod = "private_key_jwt"
-
-	//CodeMethodS256 = "S256"
 )
 
 var (