diff --git a/users/b12f/ssh.nix b/users/b12f/ssh.nix
index 5cefb0d..43b78b4 100644
--- a/users/b12f/ssh.nix
+++ b/users/b12f/ssh.nix
@@ -27,7 +27,6 @@ in {
     home.file.".ssh/id_ed25519_sk-464.pub".text = "sk-ssh-ed25519@openssh.com AAAAGnNrLXNzaC1lZDI1NTE5QG9wZW5zc2guY29tAAAAIHUbowjUtBiOPWi+TCHGToFwIsMDY6s7IRev6buVVdWxAAAACHNzaDpiMTJm yubi@464";
     home.file.".ssh/id_ed25519_sk-485.pub".text = "sk-ssh-ed25519@openssh.com AAAAGnNrLXNzaC1lZDI1NTE5QG9wZW5zc2guY29tAAAAIDyxaJNw0jXREOzQfa0E2RQE/xLD/VddDldbdSmS8uf9AAAACHNzaDpiMTJm yubi@485";
     home.file.".ssh/id_yubi_gpg.pub".text = "ssh-rsa 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 yubi-gpg";
-    home.file.".ssh/id_nistp256-748.pub".text = "ecdsa-sha2-nistp256 AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBEST9eyAY3nzGYNnqDYfWHu+89LZsOjyKHMqCFvtP7vrgB7F7JbbECjdjAXEOfPDSCVwtMMpq8JJXeRMjpsD0rw= YubiKey #10166748 PIV Slot 9a";
 
     programs.ssh = {
       enable = true;
@@ -36,7 +35,6 @@ in {
         IdentityFile /home/${psCfg.user.name}/.ssh/id_yubi_gpg.pub
         IdentityFile /home/${psCfg.user.name}/.ssh/id_ed25519_sk-464.pub
         IdentityFile /home/${psCfg.user.name}/.ssh/id_ed25519_sk-485.pub
-        IdentityFile /home/${psCfg.user.name}/.ssh/id_nistp256-748.pub
       '';
       matchBlocks = {
         "git.pub.solar" = {