diff --git a/internal/jwt/models/keys.go b/internal/jwt/models/keys.go
index 976170a..8b91c00 100644
--- a/internal/jwt/models/keys.go
+++ b/internal/jwt/models/keys.go
@@ -9,11 +9,12 @@ type (
 		Kid string `json:"kid"`
 		Kty string `json:"kty"`
 		Use string `json:"use"`
-		X PublicJwk  string `json:"x,omitempty"` // For EC keys
+		X   string `json:"x,omitempty"` // For EC keys
 		Y   string `json:"y,omitempty"` // For EC keys
 		E   string `json:"e,omitempty"` // For RSA keys
 		N   string `json:"n,omitempty"` // For RSA keys
 	}
+
 	PrivateJwk struct {
 		Alg string `json:"alg"`
 		Crv string `json:"crv,omitempty"` // For EC keys