diff --git a/tests/suites/test_suite_rsa.function b/tests/suites/test_suite_rsa.function
index a0ab86cb9..2da01efe4 100644
--- a/tests/suites/test_suite_rsa.function
+++ b/tests/suites/test_suite_rsa.function
@@ -48,9 +48,6 @@ void rsa_invalid_param( )
                             mbedtls_rsa_complete( NULL ) );
 
     /* No more variants because only the first argument must be non-NULL. */
-    TEST_INVALID_PARAM_RET( MBEDTLS_ERR_RSA_BAD_INPUT_DATA,
-                            mbedtls_rsa_export( NULL, NULL, NULL,
-                                                NULL, NULL, NULL ) );
     TEST_INVALID_PARAM_RET( MBEDTLS_ERR_RSA_BAD_INPUT_DATA,
                             mbedtls_rsa_export( NULL, NULL, NULL,
                                                 NULL, NULL, NULL ) );