diff --git a/src/cmd_encrypt.rs b/src/cmd_encrypt.rs
index 3ccac26..b18adb9 100644
--- a/src/cmd_encrypt.rs
+++ b/src/cmd_encrypt.rs
@@ -88,11 +88,11 @@ fn encrypt_single(path: &PathBuf, envelops: &[&TinyEncryptConfigEnvelop], cmd_en
     if cmd_encrypt.compatible_with_1_0 {
         if let Some(envelops) = &encrypt_meta.envelops {
             for envelop in envelops {
-                if envelop.r#type == TinyEncryptEnvelopType::Pgp {
+                if (envelop.r#type == TinyEncryptEnvelopType::Pgp) && encrypt_meta.pgp_envelop.is_none() {
                     encrypt_meta.pgp_fingerprint = Some(format!("KID:{}", envelop.kid));
                     encrypt_meta.pgp_envelop = Some(envelop.encrypted_key.clone());
                 }
-                if envelop.r#type == TinyEncryptEnvelopType::Ecdh {
+                if (envelop.r#type == TinyEncryptEnvelopType::Ecdh) && encrypt_meta.ecdh_envelop.is_none() {
                     encrypt_meta.ecdh_point = Some(format!("KID:{}", envelop.kid));
                     encrypt_meta.ecdh_envelop = Some(envelop.encrypted_key.clone());
                 }