diff --git a/tests/suites/test_suite_rsa.data b/tests/suites/test_suite_rsa.data
index d522332..af16880 100644
--- a/tests/suites/test_suite_rsa.data
+++ b/tests/suites/test_suite_rsa.data
@@ -361,7 +361,7 @@
 mbedtls_rsa_gen_key:2048:3:0
 
 RSA Generate Key - 1025 bit key
-mbedtls_rsa_gen_key:1025:3:0
+mbedtls_rsa_gen_key:1025:3:MBEDTLS_ERR_RSA_BAD_INPUT_DATA
 
 RSA PKCS1 Encrypt Bad RNG
 depends_on:MBEDTLS_PKCS1_V15
diff --git a/tests/suites/test_suite_rsa.function b/tests/suites/test_suite_rsa.function
index 59cbb5c..b1bc19e 100644
--- a/tests/suites/test_suite_rsa.function
+++ b/tests/suites/test_suite_rsa.function
@@ -678,6 +678,7 @@
     if( result == 0 )
     {
         TEST_ASSERT( mbedtls_rsa_check_privkey( &ctx ) == 0 );
+        TEST_ASSERT( mbedtls_mpi_cmp_mpi( &ctx.P, &ctx.Q ) > 0 );
     }
 
 exit: