diff --git a/errors.go b/errors.go
index 770dc9e..308156e 100644
--- a/errors.go
+++ b/errors.go
@@ -18,6 +18,6 @@ var (
 	ErrInvalidPrivKey        = errors.New("invalid private key")
 	ErrNotPrivKey            = errors.New("not a private key")
 	ErrOpNotSupported        = errors.New("key_op not supported by key")
-	ErrEC2NoPub              = errors.New("cannot create PrivateKey from EC2 key: missing x or y")
-	ErrOKPNoPub              = errors.New("cannot create PrivateKey from OKP key: missing x")
+	ErrEC2NoPub              = errors.New("cannot create PublicKey from EC2 key: missing x or y")
+	ErrOKPNoPub              = errors.New("cannot create PublicKey from OKP key: missing x")
 )