diff --git a/am_jwt/jwt.go b/am_jwt/jwt.go
index 4a15c31..fa54368 100644
--- a/am_jwt/jwt.go
+++ b/am_jwt/jwt.go
@@ -75,7 +75,6 @@ type TokenClaims struct {
 // token config
 type TokenConfig struct {
 	Issuer string `json:"issuer"`
-	Secret string `json:"secret"`
 }
 
 /*