diff --git a/lib/error/krb5_err.et b/lib/error/krb5_err.et
index b825d7c06..c63b6b989 100644
--- a/lib/error/krb5_err.et
+++ b/lib/error/krb5_err.et
@@ -31,7 +31,7 @@ error_code SERVICE_REVOKED,	"Credentials for server have been revoked"
 error_code TGT_REVOKED,		"TGT has been revoked"
 error_code CLIENT_NOTYET,	"Client not yet valid - try again later"
 error_code SERVICE_NOTYET,	"Server not yet valid - try again later"
-error_code KEY_EXP,		"Password has expired"
+error_code KEY_EXPIRED,		"Password has expired"
 error_code PREAUTH_FAILED,	"Preauthentication failed"
 error_code PREAUTH_REQUIRED,	"Additional pre-authentication required"
 error_code SERVER_NOMATCH,	"Requested server and ticket don't match"
diff --git a/lib/krb5/krb5_err.et b/lib/krb5/krb5_err.et
index b825d7c06..c63b6b989 100644
--- a/lib/krb5/krb5_err.et
+++ b/lib/krb5/krb5_err.et
@@ -31,7 +31,7 @@ error_code SERVICE_REVOKED,	"Credentials for server have been revoked"
 error_code TGT_REVOKED,		"TGT has been revoked"
 error_code CLIENT_NOTYET,	"Client not yet valid - try again later"
 error_code SERVICE_NOTYET,	"Server not yet valid - try again later"
-error_code KEY_EXP,		"Password has expired"
+error_code KEY_EXPIRED,		"Password has expired"
 error_code PREAUTH_FAILED,	"Preauthentication failed"
 error_code PREAUTH_REQUIRED,	"Additional pre-authentication required"
 error_code SERVER_NOMATCH,	"Requested server and ticket don't match"