diff --git a/t/13-keygen.t b/t/13-keygen.t
index f430ffb..2050624 100644
--- a/t/13-keygen.t
+++ b/t/13-keygen.t
@@ -1,5 +1,5 @@
 use strict;
-use Test::More tests => 29;
+use Test::More tests => 25;
 
 use Crypt::OpenPGP;
 use Crypt::OpenPGP::Message;
@@ -26,9 +26,6 @@ for my $type ( qw( RSA DSA ) ) {
     isa_ok $pub->key, 'Crypt::OpenPGP::Certificate';
     isa_ok $sec->key, 'Crypt::OpenPGP::Certificate';
 
-    is $pub->key->key_id, $sec->key->key_id,
-        'public key_id matches secret key_id';
-
     is $pub->primary_uid, $id, 'primary_uid matches';
 
     is $pub->key->key->size, $bits, 'keysize (in bits) matches for pubkey';
@@ -47,8 +44,6 @@ for my $type ( qw( RSA DSA ) ) {
     isa_ok $pieces[1], 'Crypt::OpenPGP::UserID';
     isa_ok $pieces[2], 'Crypt::OpenPGP::Signature';
 
-    is $pieces[0]->key_id, $sec->key->key_id,
-        'serialized public key_id matches secret key_id';
 }
 
 {