Remove additional unused no rng case
Signed-off-by: Ben Taylor <ben.taylor@linaro.org>
diff --git a/tests/suites/test_suite_x509write.function b/tests/suites/test_suite_x509write.function
index edcc14d..89de959 100644
--- a/tests/suites/test_suite_x509write.function
+++ b/tests/suites/test_suite_x509write.function
@@ -550,14 +550,7 @@
TEST_ASSERT(p < end);
}
- // When using PSA crypto, RNG isn't controllable, result length isn't
- // deterministic over multiple runs, removing a single byte isn't enough to
- // go into the MBEDTLS_ERR_ASN1_BUF_TOO_SMALL error case
- if (issuer_key_type != MBEDTLS_PK_RSA) {
- der_len /= 2;
- } else {
- der_len -= 1;
- }
+ der_len -= 1;
ret = mbedtls_x509write_crt_der(&crt, buf, (size_t) (der_len));
TEST_ASSERT(ret == MBEDTLS_ERR_ASN1_BUF_TOO_SMALL);